mirror of
https://github.com/JohnEstropia/CoreStore.git
synced 2026-01-15 21:53:39 +01:00
Merge branch 'prototype/Swift_3_2' into prototype/Swift_4_0
This commit is contained in:
John Rommel Estropia
@@ -449,6 +449,18 @@
|
||||
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|
||||
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|
||||
B580857C1CDF808F004C2EEB /* SetupTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = B58085741CDF7F00004C2EEB /* SetupTests.swift */; };
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
B58B22F51C93C1BA00521925 /* CoreStore.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 2F03A53019C5C6DA005002A5 /* CoreStore.framework */; };
|
||||
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|
||||
B58D0C641EAA0C7E003EDD87 /* NSManagedObject+DynamicModel.swift in Sources */ = {isa = PBXBuildFile; fileRef = B58D0C621EAA0C7E003EDD87 /* NSManagedObject+DynamicModel.swift */; };
|
||||
@@ -816,6 +828,9 @@
|
||||
B57D27BD1D0BBE8200539C58 /* BaseTestDataTestCase.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = BaseTestDataTestCase.swift; sourceTree = "<group>"; };
|
||||
B57D27C11D0BC20100539C58 /* QueryTests.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = QueryTests.swift; sourceTree = "<group>"; };
|
||||
B58085741CDF7F00004C2EEB /* SetupTests.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SetupTests.swift; sourceTree = "<group>"; };
|
||||
B5831B6F1F34AC3400A9F647 /* AttributeProtocol.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = AttributeProtocol.swift; sourceTree = "<group>"; };
|
||||
B5831B741F34AC7A00A9F647 /* RelationshipProtocol.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = RelationshipProtocol.swift; sourceTree = "<group>"; };
|
||||
B5831B791F34ACBA00A9F647 /* Transformable.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = Transformable.swift; sourceTree = "<group>"; };
|
||||
B58D0C621EAA0C7E003EDD87 /* NSManagedObject+DynamicModel.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = "NSManagedObject+DynamicModel.swift"; sourceTree = "<group>"; };
|
||||
B596BBAD1DD59FDB001DCDD9 /* ConvenienceTests.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = ConvenienceTests.swift; sourceTree = "<group>"; };
|
||||
B596BBB51DD5BC67001DCDD9 /* FetchableSource.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = FetchableSource.swift; sourceTree = "<group>"; };
|
||||
@@ -1235,17 +1250,26 @@
|
||||
children = (
|
||||
B5D339D71E9489AB00C880DE /* CoreStoreObject.swift */,
|
||||
B53CA9A11EF1EF1600E0F440 /* PartialObject.swift */,
|
||||
B5831B6E1F3355C300A9F647 /* Properties */,
|
||||
B52F74391E9B8724005F3DAC /* Dynamic Schema */,
|
||||
B5D339DC1E9489C700C880DE /* DynamicObject.swift */,
|
||||
B52F742E1E9B50D0005F3DAC /* SchemaHistory.swift */,
|
||||
B5D339E61E9493A500C880DE /* Entity.swift */,
|
||||
B5D33A001E96012400C880DE /* Relationship.swift */,
|
||||
B5D339E11E948C3600C880DE /* Value.swift */,
|
||||
B5A991EB1E9DC2CE0091A2E3 /* VersionLock.swift */,
|
||||
);
|
||||
name = "Dynamic Models";
|
||||
sourceTree = "<group>";
|
||||
};
|
||||
B5831B6E1F3355C300A9F647 /* Properties */ = {
|
||||
isa = PBXGroup;
|
||||
children = (
|
||||
B5D33A001E96012400C880DE /* Relationship.swift */,
|
||||
B5D339E11E948C3600C880DE /* Value.swift */,
|
||||
B5831B791F34ACBA00A9F647 /* Transformable.swift */,
|
||||
);
|
||||
name = Properties;
|
||||
sourceTree = "<group>";
|
||||
};
|
||||
B5A5F26B1CAFF8D0004AB9AF /* Swift */ = {
|
||||
isa = PBXGroup;
|
||||
children = (
|
||||
@@ -1434,6 +1458,8 @@
|
||||
B5E84F291AFF849C0064E85B /* Internal */ = {
|
||||
isa = PBXGroup;
|
||||
children = (
|
||||
B5831B6F1F34AC3400A9F647 /* AttributeProtocol.swift */,
|
||||
B5831B741F34AC7A00A9F647 /* RelationshipProtocol.swift */,
|
||||
B5C976E61C6E3A5900B1AF90 /* CoreStoreFetchedResultsController.swift */,
|
||||
B526613F1CADD585007B85D9 /* CoreStoreFetchRequest+CoreStore.swift */,
|
||||
B53B275E1EE3B92E00E9B352 /* CoreStoreManagedObject.swift */,
|
||||
@@ -1814,6 +1840,7 @@
|
||||
B5ECDC1D1CA81A2100C7F112 /* CSDataStack+Querying.swift in Sources */,
|
||||
B5C976E31C6C9F6A00B1AF90 /* UnsafeDataTransaction+Observing.swift in Sources */,
|
||||
B53FBA121CAB63CB00F0D40A /* Progress+ObjectiveC.swift in Sources */,
|
||||
B5831B751F34AC7A00A9F647 /* RelationshipProtocol.swift in Sources */,
|
||||
B5E1B5A81CAA49E2007FD580 /* CSDataStack+Migrating.swift in Sources */,
|
||||
B5D339F11E94AF5800C880DE /* CoreStoreStrings.swift in Sources */,
|
||||
B56007161B4018AB00A9A8F9 /* MigrationChain.swift in Sources */,
|
||||
@@ -1906,6 +1933,7 @@
|
||||
B59FA0AE1CCBAC95007C9BCA /* ICloudStore.swift in Sources */,
|
||||
B5E84EF81AFF846E0064E85B /* CoreStore+Transaction.swift in Sources */,
|
||||
B5E84F301AFF849C0064E85B /* NSManagedObjectContext+CoreStore.swift in Sources */,
|
||||
B5831B7A1F34ACBA00A9F647 /* Transformable.swift in Sources */,
|
||||
B546F9691C9AF26D00D5AC55 /* CSInMemoryStore.swift in Sources */,
|
||||
B53FBA1E1CAB63FA00F0D40A /* NSFetchedResultsController+ObjectiveC.swift in Sources */,
|
||||
B549F65E1E569C7400FBAB2D /* QueryableAttributeType.swift in Sources */,
|
||||
@@ -1921,6 +1949,7 @@
|
||||
B5E84EE61AFF84610064E85B /* DefaultLogger.swift in Sources */,
|
||||
B53FBA041CAB300C00F0D40A /* CSMigrationType.swift in Sources */,
|
||||
B5E84EF41AFF846E0064E85B /* AsynchronousDataTransaction.swift in Sources */,
|
||||
B5831B701F34AC3400A9F647 /* AttributeProtocol.swift in Sources */,
|
||||
B5DBE2CD1C9914A900B5CEFA /* CSCoreStore.swift in Sources */,
|
||||
B546F95D1C9A12B800D5AC55 /* CSSQliteStore.swift in Sources */,
|
||||
B5D339E71E9493A500C880DE /* Entity.swift in Sources */,
|
||||
@@ -2000,6 +2029,7 @@
|
||||
B5ECDC1F1CA81A2100C7F112 /* CSDataStack+Querying.swift in Sources */,
|
||||
B5C976E41C6C9F9A00B1AF90 /* UnsafeDataTransaction+Observing.swift in Sources */,
|
||||
B53FBA141CAB63CB00F0D40A /* Progress+ObjectiveC.swift in Sources */,
|
||||
B5831B761F34AC7A00A9F647 /* RelationshipProtocol.swift in Sources */,
|
||||
B5E1B5AA1CAA49E2007FD580 /* CSDataStack+Migrating.swift in Sources */,
|
||||
B5D339F21E94AF5800C880DE /* CoreStoreStrings.swift in Sources */,
|
||||
B5D3F6461C887C0A00C7492A /* LegacySQLiteStore.swift in Sources */,
|
||||
@@ -2092,6 +2122,7 @@
|
||||
82BA18D31C4BBD7100A0916E /* NSManagedObjectContext+CoreStore.swift in Sources */,
|
||||
82BA18AD1C4BBD3100A0916E /* UnsafeDataTransaction.swift in Sources */,
|
||||
B546F96A1C9AF26D00D5AC55 /* CSInMemoryStore.swift in Sources */,
|
||||
B5831B7B1F34ACBA00A9F647 /* Transformable.swift in Sources */,
|
||||
B53FBA201CAB63FA00F0D40A /* NSFetchedResultsController+ObjectiveC.swift in Sources */,
|
||||
82BA18A81C4BBD2900A0916E /* CoreStoreLogger.swift in Sources */,
|
||||
B549F65F1E569C7400FBAB2D /* QueryableAttributeType.swift in Sources */,
|
||||
@@ -2107,6 +2138,7 @@
|
||||
B53FBA061CAB300C00F0D40A /* CSMigrationType.swift in Sources */,
|
||||
82BA18BE1C4BBD4A00A0916E /* Tweak.swift in Sources */,
|
||||
B5DBE2CE1C9914A900B5CEFA /* CSCoreStore.swift in Sources */,
|
||||
B5831B711F34AC3400A9F647 /* AttributeProtocol.swift in Sources */,
|
||||
B546F95E1C9A12B800D5AC55 /* CSSQliteStore.swift in Sources */,
|
||||
B5ECDC0D1CA8161B00C7F112 /* CSGroupBy.swift in Sources */,
|
||||
B5D339E81E9493A500C880DE /* Entity.swift in Sources */,
|
||||
@@ -2186,6 +2218,7 @@
|
||||
B5D3F6481C887C0A00C7492A /* LegacySQLiteStore.swift in Sources */,
|
||||
B5220E1C1D130801009BC71E /* FetchedResultsControllerDelegate.swift in Sources */,
|
||||
B52DD19E1BE1F92C00949AFE /* AsynchronousDataTransaction.swift in Sources */,
|
||||
B5831B781F34AC7A00A9F647 /* RelationshipProtocol.swift in Sources */,
|
||||
B52DD1981BE1F92500949AFE /* CoreStore+Setup.swift in Sources */,
|
||||
B5D339F41E94AF5800C880DE /* CoreStoreStrings.swift in Sources */,
|
||||
B5220E241D13085E009BC71E /* NSFetchedResultsController+Convenience.swift in Sources */,
|
||||
@@ -2278,6 +2311,7 @@
|
||||
B52DD1A01BE1F92C00949AFE /* UnsafeDataTransaction.swift in Sources */,
|
||||
B5ECDC331CA81CDC00C7F112 /* CSCoreStore+Transaction.swift in Sources */,
|
||||
B52DD1BB1BE1F94000949AFE /* MigrationType.swift in Sources */,
|
||||
B5831B7D1F34ACBA00A9F647 /* Transformable.swift in Sources */,
|
||||
B52DD1C91BE1F94600949AFE /* NSManagedObjectContext+Transaction.swift in Sources */,
|
||||
B5220E151D130663009BC71E /* CoreStore+Observing.swift in Sources */,
|
||||
B549F6611E569C7400FBAB2D /* QueryableAttributeType.swift in Sources */,
|
||||
@@ -2293,6 +2327,7 @@
|
||||
B52DD1B91BE1F94000949AFE /* CoreStore+Migration.swift in Sources */,
|
||||
B5519A5C1CA2008C002BEF78 /* CSBaseDataTransaction.swift in Sources */,
|
||||
B5DBE2D51C991B3E00B5CEFA /* CSDataStack.swift in Sources */,
|
||||
B5831B731F34AC3400A9F647 /* AttributeProtocol.swift in Sources */,
|
||||
B5AEFAB81C9962AE00AD137F /* CoreStoreBridge.swift in Sources */,
|
||||
B598514B1C90289F00C99590 /* NSPersistentStoreCoordinator+Setup.swift in Sources */,
|
||||
B5D339EA1E9493A500C880DE /* Entity.swift in Sources */,
|
||||
@@ -2372,6 +2407,7 @@
|
||||
B5C976E51C6C9F9B00B1AF90 /* UnsafeDataTransaction+Observing.swift in Sources */,
|
||||
B53FBA151CAB63CB00F0D40A /* Progress+ObjectiveC.swift in Sources */,
|
||||
B5E1B5AB1CAA49E2007FD580 /* CSDataStack+Migrating.swift in Sources */,
|
||||
B5831B771F34AC7A00A9F647 /* RelationshipProtocol.swift in Sources */,
|
||||
B5D3F6471C887C0A00C7492A /* LegacySQLiteStore.swift in Sources */,
|
||||
B5D339F31E94AF5800C880DE /* CoreStoreStrings.swift in Sources */,
|
||||
B5E1B5A01CAA2568007FD580 /* CSDataStack+Observing.swift in Sources */,
|
||||
@@ -2464,6 +2500,7 @@
|
||||
B56321B11BD6521C006C9394 /* NSManagedObjectContext+CoreStore.swift in Sources */,
|
||||
B563218D1BD65216006C9394 /* CoreStore+Transaction.swift in Sources */,
|
||||
B546F96B1C9AF26D00D5AC55 /* CSInMemoryStore.swift in Sources */,
|
||||
B5831B7C1F34ACBA00A9F647 /* Transformable.swift in Sources */,
|
||||
B53FBA211CAB63FA00F0D40A /* NSFetchedResultsController+ObjectiveC.swift in Sources */,
|
||||
B563218B1BD65216006C9394 /* UnsafeDataTransaction.swift in Sources */,
|
||||
B549F6601E569C7400FBAB2D /* QueryableAttributeType.swift in Sources */,
|
||||
@@ -2479,6 +2516,7 @@
|
||||
B53FBA071CAB300C00F0D40A /* CSMigrationType.swift in Sources */,
|
||||
B56321841BD65216006C9394 /* DefaultLogger.swift in Sources */,
|
||||
B5DBE2CF1C9914A900B5CEFA /* CSCoreStore.swift in Sources */,
|
||||
B5831B721F34AC3400A9F647 /* AttributeProtocol.swift in Sources */,
|
||||
B546F95F1C9A12B800D5AC55 /* CSSQliteStore.swift in Sources */,
|
||||
B5ECDC0E1CA8161B00C7F112 /* CSGroupBy.swift in Sources */,
|
||||
B5D339E91E9493A500C880DE /* Entity.swift in Sources */,
|
||||
|
||||
@@ -16,9 +16,9 @@ import CoreStore
|
||||
|
||||
final class Palette: CoreStoreObject {
|
||||
|
||||
let hue = Value.Required<Int>("hue")
|
||||
let saturation = Value.Required<Float>("saturation")
|
||||
let brightness = Value.Required<Float>("brightness")
|
||||
let hue = Value.Required<Int>("hue", initial: 0)
|
||||
let saturation = Value.Required<Float>("saturation", initial: 0)
|
||||
let brightness = Value.Required<Float>("brightness", initial: 0)
|
||||
|
||||
let colorName = Value.Optional<String>(
|
||||
"colorName",
|
||||
|
||||
@@ -37,7 +37,7 @@ import CoreStore
|
||||
|
||||
class Animal: CoreStoreObject {
|
||||
|
||||
let species = Value.Required<String>("species", default: "Swift")
|
||||
let species = Value.Required<String>("species", initial: "Swift")
|
||||
let master = Relationship.ToOne<Person>("master")
|
||||
let color = Transformable.Optional<Color>("color")
|
||||
}
|
||||
@@ -45,7 +45,7 @@ class Animal: CoreStoreObject {
|
||||
class Dog: Animal {
|
||||
|
||||
let nickname = Value.Optional<String>("nickname")
|
||||
let age = Value.Required<Int>("age", default: 1)
|
||||
let age = Value.Required<Int>("age", initial: 1)
|
||||
let friends = Relationship.ToManyOrdered<Dog>("friends")
|
||||
let friendedBy = Relationship.ToManyUnordered<Dog>("friendedBy", inverse: { $0.friends })
|
||||
}
|
||||
@@ -54,12 +54,13 @@ class Person: CoreStoreObject {
|
||||
|
||||
let title = Value.Required<String>(
|
||||
"title",
|
||||
default: "Mr.",
|
||||
initial: "Mr.",
|
||||
customSetter: Person.setTitle
|
||||
)
|
||||
|
||||
let name = Value.Required<String>(
|
||||
"name",
|
||||
initial: "",
|
||||
customSetter: Person.setName
|
||||
)
|
||||
|
||||
|
||||
47
Sources/AttributeProtocol.swift
Normal file
47
Sources/AttributeProtocol.swift
Normal file
@@ -0,0 +1,47 @@
|
||||
//
|
||||
// AttributeProtocol.swift
|
||||
// CoreStore
|
||||
//
|
||||
// Copyright © 2017 John Rommel Estropia
|
||||
//
|
||||
// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
// of this software and associated documentation files (the "Software"), to deal
|
||||
// in the Software without restriction, including without limitation the rights
|
||||
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
// copies of the Software, and to permit persons to whom the Software is
|
||||
// furnished to do so, subject to the following conditions:
|
||||
//
|
||||
// The above copyright notice and this permission notice shall be included in all
|
||||
// copies or substantial portions of the Software.
|
||||
//
|
||||
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
// SOFTWARE.
|
||||
//
|
||||
|
||||
import Foundation
|
||||
import CoreData
|
||||
|
||||
|
||||
// MARK: - AttributeProtocol
|
||||
|
||||
internal protocol AttributeProtocol: class {
|
||||
|
||||
static var attributeType: NSAttributeType { get }
|
||||
|
||||
var keyPath: RawKeyPath { get }
|
||||
var isOptional: Bool { get }
|
||||
var isIndexed: Bool { get }
|
||||
var isTransient: Bool { get }
|
||||
var versionHashModifier: () -> String? { get }
|
||||
var renamingIdentifier: () -> String? { get }
|
||||
var defaultValue: () -> Any? { get }
|
||||
var affectedByKeyPaths: () -> Set<String> { get }
|
||||
weak var parentObject: CoreStoreObject? { get set }
|
||||
var getter: CoreStoreManagedObject.CustomGetter? { get }
|
||||
var setter: CoreStoreManagedObject.CustomSetter? { get }
|
||||
}
|
||||
@@ -438,6 +438,11 @@ public /*abstract*/ class BaseDataTransaction {
|
||||
return self.bypassesQueueing || self.transactionQueue.cs_isCurrentExecutionContext()
|
||||
}
|
||||
|
||||
deinit {
|
||||
|
||||
self.context.reset()
|
||||
}
|
||||
|
||||
|
||||
// MARK: Deprecated
|
||||
|
||||
|
||||
@@ -235,15 +235,16 @@ CSWhere *_Nonnull CSWherePredicate(NSPredicate *_Nonnull predicate) CORESTORE_RE
|
||||
|
||||
- (void)setAffectedStores:(NSArray<NSPersistentStore *> *_Nullable)affectedStores {
|
||||
|
||||
// Bugfix for NSFetchRequest messing up memory management for `affectedStores`
|
||||
// http://stackoverflow.com/questions/14396375/nsfetchedresultscontroller-crashes-in-ios-6-if-affectedstores-is-specified
|
||||
|
||||
if (NSFoundationVersionNumber < NSFoundationVersionNumber10_0) {
|
||||
NSProcessInfo *processInfo = [NSProcessInfo processInfo];
|
||||
if ([processInfo isOperatingSystemAtLeastVersion:(NSOperatingSystemVersion){ 11, 0, 0 }]
|
||||
|| ![processInfo isOperatingSystemAtLeastVersion:(NSOperatingSystemVersion){ 10, 0, 0 }]) {
|
||||
|
||||
self.safeAffectedStores = affectedStores;
|
||||
[super setAffectedStores:affectedStores];
|
||||
return;
|
||||
}
|
||||
// Bugfix for NSFetchRequest messing up memory management for `affectedStores`
|
||||
// http://stackoverflow.com/questions/14396375/nsfetchedresultscontroller-crashes-in-ios-6-if-affectedstores-is-specified
|
||||
if (self.releaseArray != NULL) {
|
||||
|
||||
CFRelease(self.releaseArray);
|
||||
|
||||
@@ -295,8 +295,8 @@ public final class CoreStoreSchema: DynamicSchema {
|
||||
description.isIndexed = attribute.isIndexed
|
||||
description.defaultValue = attribute.defaultValue()
|
||||
description.isTransient = attribute.isTransient
|
||||
description.versionHashModifier = attribute.versionHashModifier
|
||||
description.renamingIdentifier = attribute.renamingIdentifier
|
||||
description.versionHashModifier = attribute.versionHashModifier()
|
||||
description.renamingIdentifier = attribute.renamingIdentifier()
|
||||
propertyDescriptions.append(description)
|
||||
keyPathsByAffectedKeyPaths[attribute.keyPath] = attribute.affectedByKeyPaths()
|
||||
customGetterSetterByKeyPaths[attribute.keyPath] = (attribute.getter, attribute.setter)
|
||||
@@ -308,8 +308,8 @@ public final class CoreStoreSchema: DynamicSchema {
|
||||
description.maxCount = relationship.maxCount
|
||||
description.isOrdered = relationship.isOrdered
|
||||
description.deleteRule = relationship.deleteRule
|
||||
description.versionHashModifier = relationship.versionHashModifier
|
||||
description.renamingIdentifier = relationship.renamingIdentifier
|
||||
description.versionHashModifier = relationship.versionHashModifier()
|
||||
description.renamingIdentifier = relationship.renamingIdentifier()
|
||||
propertyDescriptions.append(description)
|
||||
keyPathsByAffectedKeyPaths[relationship.keyPath] = relationship.affectedByKeyPaths()
|
||||
|
||||
|
||||
@@ -96,71 +96,62 @@ public extension DynamicSchema {
|
||||
|
||||
case .integer16AttributeType:
|
||||
valueType = Int16.self
|
||||
if let defaultValue = (attribute.defaultValue as! Int16.QueryableNativeType?).flatMap(Int16.cs_fromQueryableNativeType),
|
||||
defaultValue != Int16.cs_emptyValue() {
|
||||
if let defaultValue = (attribute.defaultValue as! Int16.QueryableNativeType?).flatMap(Int16.cs_fromQueryableNativeType) {
|
||||
|
||||
defaultString = ", default: \(defaultValue)"
|
||||
defaultString = ", initial: \(defaultValue)"
|
||||
}
|
||||
case .integer32AttributeType:
|
||||
valueType = Int32.self
|
||||
if let defaultValue = (attribute.defaultValue as! Int32.QueryableNativeType?).flatMap(Int32.cs_fromQueryableNativeType),
|
||||
defaultValue != Int32.cs_emptyValue() {
|
||||
if let defaultValue = (attribute.defaultValue as! Int32.QueryableNativeType?).flatMap(Int32.cs_fromQueryableNativeType) {
|
||||
|
||||
defaultString = ", default: \(defaultValue)"
|
||||
defaultString = ", initial: \(defaultValue)"
|
||||
}
|
||||
case .integer64AttributeType:
|
||||
valueType = Int64.self
|
||||
if let defaultValue = (attribute.defaultValue as! Int64.QueryableNativeType?).flatMap(Int64.cs_fromQueryableNativeType),
|
||||
defaultValue != Int64.cs_emptyValue() {
|
||||
if let defaultValue = (attribute.defaultValue as! Int64.QueryableNativeType?).flatMap(Int64.cs_fromQueryableNativeType) {
|
||||
|
||||
defaultString = ", default: \(defaultValue)"
|
||||
defaultString = ", initial: \(defaultValue)"
|
||||
}
|
||||
case .decimalAttributeType:
|
||||
valueType = NSDecimalNumber.self
|
||||
if let defaultValue = (attribute.defaultValue as! NSDecimalNumber.QueryableNativeType?).flatMap(NSDecimalNumber.cs_fromQueryableNativeType),
|
||||
defaultValue != NSDecimalNumber.cs_emptyValue() {
|
||||
if let defaultValue = (attribute.defaultValue as! NSDecimalNumber.QueryableNativeType?).flatMap(NSDecimalNumber.cs_fromQueryableNativeType) {
|
||||
|
||||
defaultString = ", default: NSDecimalNumber(string: \"\(defaultValue.description(withLocale: nil))\")"
|
||||
defaultString = ", initial: NSDecimalNumber(string: \"\(defaultValue.description(withLocale: nil))\")"
|
||||
}
|
||||
case .doubleAttributeType:
|
||||
valueType = Double.self
|
||||
if let defaultValue = (attribute.defaultValue as! Double.QueryableNativeType?).flatMap(Double.cs_fromQueryableNativeType),
|
||||
defaultValue != Double.cs_emptyValue() {
|
||||
if let defaultValue = (attribute.defaultValue as! Double.QueryableNativeType?).flatMap(Double.cs_fromQueryableNativeType) {
|
||||
|
||||
defaultString = ", default: \(defaultValue)"
|
||||
defaultString = ", initial: \(defaultValue)"
|
||||
}
|
||||
case .floatAttributeType:
|
||||
valueType = Float.self
|
||||
if let defaultValue = (attribute.defaultValue as! Float.QueryableNativeType?).flatMap(Float.cs_fromQueryableNativeType),
|
||||
defaultValue != Float.cs_emptyValue() {
|
||||
if let defaultValue = (attribute.defaultValue as! Float.QueryableNativeType?).flatMap(Float.cs_fromQueryableNativeType) {
|
||||
|
||||
defaultString = ", default: \(defaultValue)"
|
||||
defaultString = ", initial: \(defaultValue)"
|
||||
}
|
||||
case .stringAttributeType:
|
||||
valueType = String.self
|
||||
if let defaultValue = (attribute.defaultValue as! String.QueryableNativeType?).flatMap(String.cs_fromQueryableNativeType),
|
||||
defaultValue != String.cs_emptyValue() {
|
||||
if let defaultValue = (attribute.defaultValue as! String.QueryableNativeType?).flatMap(String.cs_fromQueryableNativeType) {
|
||||
|
||||
// TODO: escape strings
|
||||
defaultString = ", default: \"\(defaultValue)\""
|
||||
defaultString = ", initial: \"\(defaultValue)\""
|
||||
}
|
||||
case .booleanAttributeType:
|
||||
valueType = Bool.self
|
||||
if let defaultValue = (attribute.defaultValue as! Bool.QueryableNativeType?).flatMap(Bool.cs_fromQueryableNativeType),
|
||||
defaultValue != Bool.cs_emptyValue() {
|
||||
if let defaultValue = (attribute.defaultValue as! Bool.QueryableNativeType?).flatMap(Bool.cs_fromQueryableNativeType) {
|
||||
|
||||
defaultString = ", default: \(defaultValue ? "true" : "false")"
|
||||
defaultString = ", initial: \(defaultValue ? "true" : "false")"
|
||||
}
|
||||
case .dateAttributeType:
|
||||
valueType = Date.self
|
||||
if let defaultValue = (attribute.defaultValue as! Date.QueryableNativeType?).flatMap(Date.cs_fromQueryableNativeType) {
|
||||
|
||||
defaultString = ", default: Date(timeIntervalSinceReferenceDate: \(defaultValue.timeIntervalSinceReferenceDate))"
|
||||
defaultString = ", initial: Date(timeIntervalSinceReferenceDate: \(defaultValue.timeIntervalSinceReferenceDate))"
|
||||
}
|
||||
case .binaryDataAttributeType:
|
||||
valueType = Data.self
|
||||
if let defaultValue = (attribute.defaultValue as! Data.QueryableNativeType?).flatMap(Data.cs_fromQueryableNativeType),
|
||||
defaultValue != Data.cs_emptyValue() {
|
||||
if let defaultValue = (attribute.defaultValue as! Data.QueryableNativeType?).flatMap(Data.cs_fromQueryableNativeType) {
|
||||
|
||||
let count = defaultValue.count
|
||||
let bytes = defaultValue.withUnsafeBytes { (pointer: UnsafePointer<UInt8>) in
|
||||
@@ -168,7 +159,7 @@ public extension DynamicSchema {
|
||||
return (0 ..< (count / MemoryLayout<UInt8>.size))
|
||||
.map({ "\("0x\(String(pointer[$0], radix: 16, uppercase: false))")" })
|
||||
}
|
||||
defaultString = ", default: Data(bytes: [\(bytes.joined(separator: ", "))])"
|
||||
defaultString = ", initial: Data(bytes: [\(bytes.joined(separator: ", "))])"
|
||||
}
|
||||
case .transformableAttributeType:
|
||||
if let attributeValueClassName = attribute.attributeValueClassName {
|
||||
@@ -181,11 +172,11 @@ public extension DynamicSchema {
|
||||
}
|
||||
if let defaultValue = attribute.defaultValue {
|
||||
|
||||
defaultString = ", default: /* \"\(defaultValue)\" */"
|
||||
defaultString = ", initial: /* \"\(defaultValue)\" */"
|
||||
}
|
||||
else if !attribute.isOptional {
|
||||
|
||||
defaultString = ", default: /* required */"
|
||||
defaultString = ", initial: /* required */"
|
||||
}
|
||||
default:
|
||||
fatalError("Unsupported attribute type: \(attribute.attributeType.rawValue)")
|
||||
|
||||
@@ -60,64 +60,18 @@ import CoreGraphics
|
||||
public protocol ImportableAttributeType: QueryableAttributeType {}
|
||||
|
||||
|
||||
// MARK: - EmptyableAttributeType
|
||||
|
||||
/**
|
||||
`ImportableAttributeType`s that have a natural "empty" value. Example: `0` for `Int`, `""` for `String`.
|
||||
|
||||
- Discussion: Not all `ImportableAttributeType`s can have empty values. `URL`s and `Date`s for example have no obvious empty values.
|
||||
*/
|
||||
public protocol EmptyableAttributeType: ImportableAttributeType {
|
||||
|
||||
/**
|
||||
Returns the default "empty" value for this type.
|
||||
*/
|
||||
@inline(__always)
|
||||
static func cs_emptyValue() -> Self
|
||||
}
|
||||
|
||||
|
||||
// MARK: - Bool
|
||||
|
||||
extension Bool: ImportableAttributeType, EmptyableAttributeType {
|
||||
|
||||
|
||||
// MARK: EmptyableAttributeType
|
||||
|
||||
@inline(__always)
|
||||
public static func cs_emptyValue() -> Bool {
|
||||
|
||||
return false
|
||||
}
|
||||
}
|
||||
|
||||
extension Bool: ImportableAttributeType {}
|
||||
|
||||
// MARK: - CGFloat
|
||||
|
||||
extension CGFloat: ImportableAttributeType, EmptyableAttributeType {
|
||||
|
||||
// MARK: EmptyableAttributeType
|
||||
|
||||
@inline(__always)
|
||||
public static func cs_emptyValue() -> CGFloat {
|
||||
|
||||
return 0
|
||||
}
|
||||
}
|
||||
extension CGFloat: ImportableAttributeType {}
|
||||
|
||||
|
||||
// MARK: - Data
|
||||
|
||||
extension Data: ImportableAttributeType, EmptyableAttributeType {
|
||||
|
||||
// MARK: EmptyableAttributeType
|
||||
|
||||
@inline(__always)
|
||||
public static func cs_emptyValue() -> Data {
|
||||
|
||||
return Data()
|
||||
}
|
||||
}
|
||||
extension Data: ImportableAttributeType {}
|
||||
|
||||
|
||||
// MARK: - Date
|
||||
@@ -127,114 +81,42 @@ extension Date: ImportableAttributeType {}
|
||||
|
||||
// MARK: - Double
|
||||
|
||||
extension Double: ImportableAttributeType, EmptyableAttributeType {
|
||||
|
||||
// MARK: EmptyableAttributeType
|
||||
|
||||
@inline(__always)
|
||||
public static func cs_emptyValue() -> Double {
|
||||
|
||||
return 0
|
||||
}
|
||||
}
|
||||
extension Double: ImportableAttributeType {}
|
||||
|
||||
|
||||
// MARK: - Float
|
||||
|
||||
extension Float: ImportableAttributeType, EmptyableAttributeType {
|
||||
|
||||
// MARK: EmptyableAttributeType
|
||||
|
||||
@inline(__always)
|
||||
public static func cs_emptyValue() -> Float {
|
||||
|
||||
return 0
|
||||
}
|
||||
}
|
||||
extension Float: ImportableAttributeType {}
|
||||
|
||||
|
||||
// MARK: - Int
|
||||
|
||||
extension Int: ImportableAttributeType, EmptyableAttributeType {
|
||||
|
||||
// MARK: EmptyableAttributeType
|
||||
|
||||
@inline(__always)
|
||||
public static func cs_emptyValue() -> Int {
|
||||
|
||||
return 0
|
||||
}
|
||||
}
|
||||
extension Int: ImportableAttributeType {}
|
||||
|
||||
|
||||
// MARK: - Int8
|
||||
|
||||
extension Int8: ImportableAttributeType, EmptyableAttributeType {
|
||||
|
||||
// MARK: EmptyableAttributeType
|
||||
|
||||
@inline(__always)
|
||||
public static func cs_emptyValue() -> Int8 {
|
||||
|
||||
return 0
|
||||
}
|
||||
}
|
||||
extension Int8: ImportableAttributeType {}
|
||||
|
||||
|
||||
// MARK: - Int16
|
||||
|
||||
extension Int16: ImportableAttributeType, EmptyableAttributeType {
|
||||
|
||||
// MARK: EmptyableAttributeType
|
||||
|
||||
@inline(__always)
|
||||
public static func cs_emptyValue() -> Int16 {
|
||||
|
||||
return 0
|
||||
}
|
||||
}
|
||||
extension Int16: ImportableAttributeType {}
|
||||
|
||||
|
||||
// MARK: - Int32
|
||||
|
||||
extension Int32: ImportableAttributeType, EmptyableAttributeType {
|
||||
|
||||
// MARK: EmptyableAttributeType
|
||||
|
||||
@inline(__always)
|
||||
public static func cs_emptyValue() -> Int32 {
|
||||
|
||||
return 0
|
||||
}
|
||||
}
|
||||
extension Int32: ImportableAttributeType {}
|
||||
|
||||
|
||||
// MARK: - Int64
|
||||
|
||||
extension Int64: ImportableAttributeType, EmptyableAttributeType {
|
||||
|
||||
// MARK: EmptyableAttributeType
|
||||
|
||||
@inline(__always)
|
||||
public static func cs_emptyValue() -> Int64 {
|
||||
|
||||
return 0
|
||||
}
|
||||
}
|
||||
extension Int64: ImportableAttributeType {}
|
||||
|
||||
|
||||
// MARK: - NSData
|
||||
|
||||
extension NSData: ImportableAttributeType, EmptyableAttributeType {
|
||||
|
||||
// MARK: EmptyableAttributeType
|
||||
|
||||
@nonobjc @inline(__always)
|
||||
public class func cs_emptyValue() -> Self {
|
||||
|
||||
return self.init()
|
||||
}
|
||||
}
|
||||
extension NSData: ImportableAttributeType {}
|
||||
|
||||
|
||||
// MARK: - NSDate
|
||||
@@ -244,30 +126,12 @@ extension NSDate: ImportableAttributeType {}
|
||||
|
||||
// MARK: - NSNumber
|
||||
|
||||
extension NSNumber: ImportableAttributeType, EmptyableAttributeType {
|
||||
|
||||
// MARK: EmptyableAttributeType
|
||||
|
||||
@nonobjc @inline(__always)
|
||||
public class func cs_emptyValue() -> Self {
|
||||
|
||||
return self.init()
|
||||
}
|
||||
}
|
||||
extension NSNumber: ImportableAttributeType {}
|
||||
|
||||
|
||||
// MARK: - NSString
|
||||
|
||||
extension NSString: ImportableAttributeType, EmptyableAttributeType {
|
||||
|
||||
// MARK: EmptyableAttributeType
|
||||
|
||||
@nonobjc @inline(__always)
|
||||
public class func cs_emptyValue() -> Self {
|
||||
|
||||
return self.init()
|
||||
}
|
||||
}
|
||||
extension NSString: ImportableAttributeType {}
|
||||
|
||||
|
||||
// MARK: - NSURL
|
||||
@@ -282,16 +146,7 @@ extension NSUUID: ImportableAttributeType {}
|
||||
|
||||
// MARK: - String
|
||||
|
||||
extension String: ImportableAttributeType, EmptyableAttributeType {
|
||||
|
||||
// MARK: EmptyableAttributeType
|
||||
|
||||
@inline(__always)
|
||||
public static func cs_emptyValue() -> String {
|
||||
|
||||
return ""
|
||||
}
|
||||
}
|
||||
extension String: ImportableAttributeType {}
|
||||
|
||||
|
||||
// MARK: - URL
|
||||
|
||||
@@ -97,8 +97,8 @@ public enum RelationshipContainer<O: CoreStoreObject> {
|
||||
public convenience init(
|
||||
_ keyPath: RawKeyPath,
|
||||
deleteRule: DeleteRule = .nullify,
|
||||
versionHashModifier: String? = nil,
|
||||
renamingIdentifier: String? = nil,
|
||||
versionHashModifier: @autoclosure @escaping () -> String? = nil,
|
||||
renamingIdentifier: @autoclosure @escaping () -> String? = nil,
|
||||
affectedByKeyPaths: @autoclosure @escaping () -> Set<String> = []) {
|
||||
|
||||
self.init(
|
||||
@@ -132,8 +132,8 @@ public enum RelationshipContainer<O: CoreStoreObject> {
|
||||
_ keyPath: RawKeyPath,
|
||||
inverse: @escaping (D) -> RelationshipContainer<D>.ToOne<O>,
|
||||
deleteRule: DeleteRule = .nullify,
|
||||
versionHashModifier: String? = nil,
|
||||
renamingIdentifier: String? = nil,
|
||||
versionHashModifier: @autoclosure @escaping () -> String? = nil,
|
||||
renamingIdentifier: @autoclosure @escaping () -> String? = nil,
|
||||
affectedByKeyPaths: @autoclosure @escaping () -> Set<String> = []) {
|
||||
|
||||
self.init(
|
||||
@@ -167,8 +167,8 @@ public enum RelationshipContainer<O: CoreStoreObject> {
|
||||
_ keyPath: RawKeyPath,
|
||||
inverse: @escaping (D) -> RelationshipContainer<D>.ToManyOrdered<O>,
|
||||
deleteRule: DeleteRule = .nullify,
|
||||
versionHashModifier: String? = nil,
|
||||
renamingIdentifier: String? = nil,
|
||||
versionHashModifier: @autoclosure @escaping () -> String? = nil,
|
||||
renamingIdentifier: @autoclosure @escaping () -> String? = nil,
|
||||
affectedByKeyPaths: @autoclosure @escaping () -> Set<String> = []) {
|
||||
|
||||
self.init(
|
||||
@@ -202,8 +202,8 @@ public enum RelationshipContainer<O: CoreStoreObject> {
|
||||
_ keyPath: RawKeyPath,
|
||||
inverse: @escaping (D) -> RelationshipContainer<D>.ToManyUnordered<O>,
|
||||
deleteRule: DeleteRule = .nullify,
|
||||
versionHashModifier: String? = nil,
|
||||
renamingIdentifier: String? = nil,
|
||||
versionHashModifier: @autoclosure @escaping () -> String? = nil,
|
||||
renamingIdentifier: @autoclosure @escaping () -> String? = nil,
|
||||
affectedByKeyPaths: @autoclosure @escaping () -> Set<String> = []) {
|
||||
|
||||
self.init(
|
||||
@@ -242,8 +242,8 @@ public enum RelationshipContainer<O: CoreStoreObject> {
|
||||
internal let minCount: Int = 0
|
||||
internal let maxCount: Int = 1
|
||||
internal let inverse: (type: CoreStoreObject.Type, keyPath: () -> RawKeyPath?)
|
||||
internal let versionHashModifier: String?
|
||||
internal let renamingIdentifier: String?
|
||||
internal let versionHashModifier: () -> String?
|
||||
internal let renamingIdentifier: () -> String?
|
||||
internal let affectedByKeyPaths: () -> Set<String>
|
||||
internal weak var parentObject: CoreStoreObject?
|
||||
|
||||
@@ -294,7 +294,7 @@ public enum RelationshipContainer<O: CoreStoreObject> {
|
||||
|
||||
// MARK: Private
|
||||
|
||||
private init(keyPath: RawKeyPath, inverseKeyPath: @escaping () -> RawKeyPath?, deleteRule: DeleteRule, versionHashModifier: String?, renamingIdentifier: String?, affectedByKeyPaths: @autoclosure @escaping () -> Set<String>) {
|
||||
private init(keyPath: RawKeyPath, inverseKeyPath: @escaping () -> RawKeyPath?, deleteRule: DeleteRule, versionHashModifier: @autoclosure @escaping () -> String?, renamingIdentifier: @autoclosure @escaping () -> String?, affectedByKeyPaths: @autoclosure @escaping () -> Set<String>) {
|
||||
|
||||
self.keyPath = keyPath
|
||||
self.deleteRule = deleteRule.nativeValue
|
||||
@@ -345,8 +345,8 @@ public enum RelationshipContainer<O: CoreStoreObject> {
|
||||
minCount: Int = 0,
|
||||
maxCount: Int = 0,
|
||||
deleteRule: DeleteRule = .nullify,
|
||||
versionHashModifier: String? = nil,
|
||||
renamingIdentifier: String? = nil,
|
||||
versionHashModifier: @autoclosure @escaping () -> String? = nil,
|
||||
renamingIdentifier: @autoclosure @escaping () -> String? = nil,
|
||||
affectedByKeyPaths: @autoclosure @escaping () -> Set<String> = []) {
|
||||
|
||||
self.init(
|
||||
@@ -386,8 +386,8 @@ public enum RelationshipContainer<O: CoreStoreObject> {
|
||||
maxCount: Int = 0,
|
||||
inverse: @escaping (D) -> RelationshipContainer<D>.ToOne<O>,
|
||||
deleteRule: DeleteRule = .nullify,
|
||||
versionHashModifier: String? = nil,
|
||||
renamingIdentifier: String? = nil,
|
||||
versionHashModifier: @autoclosure @escaping () -> String? = nil,
|
||||
renamingIdentifier: @autoclosure @escaping () -> String? = nil,
|
||||
affectedByKeyPaths: @autoclosure @escaping () -> Set<String> = []) {
|
||||
|
||||
self.init(
|
||||
@@ -427,8 +427,8 @@ public enum RelationshipContainer<O: CoreStoreObject> {
|
||||
maxCount: Int = 0,
|
||||
inverse: @escaping (D) -> RelationshipContainer<D>.ToManyOrdered<O>,
|
||||
deleteRule: DeleteRule = .nullify,
|
||||
versionHashModifier: String? = nil,
|
||||
renamingIdentifier: String? = nil,
|
||||
versionHashModifier: @autoclosure @escaping () -> String? = nil,
|
||||
renamingIdentifier: @autoclosure @escaping () -> String? = nil,
|
||||
affectedByKeyPaths: @autoclosure @escaping () -> Set<String> = []) {
|
||||
|
||||
self.init(
|
||||
@@ -468,8 +468,8 @@ public enum RelationshipContainer<O: CoreStoreObject> {
|
||||
maxCount: Int = 0,
|
||||
inverse: @escaping (D) -> RelationshipContainer<D>.ToManyUnordered<O>,
|
||||
deleteRule: DeleteRule = .nullify,
|
||||
versionHashModifier: String? = nil,
|
||||
renamingIdentifier: String? = nil,
|
||||
versionHashModifier: @autoclosure @escaping () -> String? = nil,
|
||||
renamingIdentifier: @autoclosure @escaping () -> String? = nil,
|
||||
affectedByKeyPaths: @autoclosure @escaping () -> Set<String> = []) {
|
||||
|
||||
self.init(
|
||||
@@ -511,8 +511,8 @@ public enum RelationshipContainer<O: CoreStoreObject> {
|
||||
internal let minCount: Int
|
||||
internal let maxCount: Int
|
||||
internal let inverse: (type: CoreStoreObject.Type, keyPath: () -> RawKeyPath?)
|
||||
internal let versionHashModifier: String?
|
||||
internal let renamingIdentifier: String?
|
||||
internal let versionHashModifier: () -> String?
|
||||
internal let renamingIdentifier: () -> String?
|
||||
internal let affectedByKeyPaths: () -> Set<String>
|
||||
internal weak var parentObject: CoreStoreObject?
|
||||
|
||||
@@ -563,7 +563,7 @@ public enum RelationshipContainer<O: CoreStoreObject> {
|
||||
|
||||
// MARK: Private
|
||||
|
||||
private init(keyPath: String, minCount: Int, maxCount: Int, inverseKeyPath: @escaping () -> String?, deleteRule: DeleteRule, versionHashModifier: String?, renamingIdentifier: String?, affectedByKeyPaths: @autoclosure @escaping () -> Set<String>) {
|
||||
private init(keyPath: String, minCount: Int, maxCount: Int, inverseKeyPath: @escaping () -> String?, deleteRule: DeleteRule, versionHashModifier: @autoclosure @escaping () -> String?, renamingIdentifier: @autoclosure @escaping () -> String?, affectedByKeyPaths: @autoclosure @escaping () -> Set<String>) {
|
||||
|
||||
self.keyPath = keyPath
|
||||
self.deleteRule = deleteRule.nativeValue
|
||||
@@ -619,8 +619,8 @@ public enum RelationshipContainer<O: CoreStoreObject> {
|
||||
deleteRule: DeleteRule = .nullify,
|
||||
minCount: Int = 0,
|
||||
maxCount: Int = 0,
|
||||
versionHashModifier: String? = nil,
|
||||
renamingIdentifier: String? = nil,
|
||||
versionHashModifier: @autoclosure @escaping () -> String? = nil,
|
||||
renamingIdentifier: @autoclosure @escaping () -> String? = nil,
|
||||
affectedByKeyPaths: @autoclosure @escaping () -> Set<String> = []) {
|
||||
|
||||
self.init(
|
||||
@@ -660,8 +660,8 @@ public enum RelationshipContainer<O: CoreStoreObject> {
|
||||
deleteRule: DeleteRule = .nullify,
|
||||
minCount: Int = 0,
|
||||
maxCount: Int = 0,
|
||||
versionHashModifier: String? = nil,
|
||||
renamingIdentifier: String? = nil,
|
||||
versionHashModifier: @autoclosure @escaping () -> String? = nil,
|
||||
renamingIdentifier: @autoclosure @escaping () -> String? = nil,
|
||||
affectedByKeyPaths: @autoclosure @escaping () -> Set<String> = []) {
|
||||
|
||||
self.init(
|
||||
@@ -701,8 +701,8 @@ public enum RelationshipContainer<O: CoreStoreObject> {
|
||||
deleteRule: DeleteRule = .nullify,
|
||||
minCount: Int = 0,
|
||||
maxCount: Int = 0,
|
||||
versionHashModifier: String? = nil,
|
||||
renamingIdentifier: String? = nil,
|
||||
versionHashModifier: @autoclosure @escaping () -> String? = nil,
|
||||
renamingIdentifier: @autoclosure @escaping () -> String? = nil,
|
||||
affectedByKeyPaths: @autoclosure @escaping () -> Set<String> = []) {
|
||||
|
||||
self.init(
|
||||
@@ -742,8 +742,8 @@ public enum RelationshipContainer<O: CoreStoreObject> {
|
||||
deleteRule: DeleteRule = .nullify,
|
||||
minCount: Int = 0,
|
||||
maxCount: Int = 0,
|
||||
versionHashModifier: String? = nil,
|
||||
renamingIdentifier: String? = nil,
|
||||
versionHashModifier: @autoclosure @escaping () -> String? = nil,
|
||||
renamingIdentifier: @autoclosure @escaping () -> String? = nil,
|
||||
affectedByKeyPaths: @autoclosure @escaping () -> Set<String> = []) {
|
||||
|
||||
self.init(
|
||||
@@ -785,8 +785,8 @@ public enum RelationshipContainer<O: CoreStoreObject> {
|
||||
internal let minCount: Int
|
||||
internal let maxCount: Int
|
||||
internal let inverse: (type: CoreStoreObject.Type, keyPath: () -> RawKeyPath?)
|
||||
internal let versionHashModifier: String?
|
||||
internal let renamingIdentifier: String?
|
||||
internal let versionHashModifier: () -> String?
|
||||
internal let renamingIdentifier: () -> String?
|
||||
internal let affectedByKeyPaths: () -> Set<String>
|
||||
internal weak var parentObject: CoreStoreObject?
|
||||
|
||||
@@ -837,7 +837,7 @@ public enum RelationshipContainer<O: CoreStoreObject> {
|
||||
|
||||
// MARK: Private
|
||||
|
||||
private init(keyPath: RawKeyPath, inverseKeyPath: @escaping () -> RawKeyPath?, deleteRule: DeleteRule, minCount: Int, maxCount: Int, versionHashModifier: String?, renamingIdentifier: String?, affectedByKeyPaths: @autoclosure @escaping () -> Set<String>) {
|
||||
private init(keyPath: RawKeyPath, inverseKeyPath: @escaping () -> RawKeyPath?, deleteRule: DeleteRule, minCount: Int, maxCount: Int, versionHashModifier: @autoclosure @escaping () -> String?, renamingIdentifier: @autoclosure @escaping () -> String?, affectedByKeyPaths: @autoclosure @escaping () -> Set<String>) {
|
||||
|
||||
self.keyPath = keyPath
|
||||
self.deleteRule = deleteRule.nativeValue
|
||||
@@ -1204,21 +1204,3 @@ extension RelationshipContainer.ToManyUnordered {
|
||||
return relationship.nativeValue.isEqual(relationship2.nativeValue)
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
// MARK: - RelationshipProtocol
|
||||
|
||||
internal protocol RelationshipProtocol: class {
|
||||
|
||||
var keyPath: RawKeyPath { get }
|
||||
var isToMany: Bool { get }
|
||||
var isOrdered: Bool { get }
|
||||
var deleteRule: NSDeleteRule { get }
|
||||
var inverse: (type: CoreStoreObject.Type, keyPath: () -> RawKeyPath?) { get }
|
||||
var affectedByKeyPaths: () -> Set<String> { get }
|
||||
weak var parentObject: CoreStoreObject? { get set }
|
||||
var versionHashModifier: String? { get }
|
||||
var renamingIdentifier: String? { get }
|
||||
var minCount: Int { get }
|
||||
var maxCount: Int { get }
|
||||
}
|
||||
|
||||
45
Sources/RelationshipProtocol.swift
Normal file
45
Sources/RelationshipProtocol.swift
Normal file
@@ -0,0 +1,45 @@
|
||||
//
|
||||
// RelationshipProtocol.swift
|
||||
// CoreStore
|
||||
//
|
||||
// Copyright © 2017 John Rommel Estropia
|
||||
//
|
||||
// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
// of this software and associated documentation files (the "Software"), to deal
|
||||
// in the Software without restriction, including without limitation the rights
|
||||
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
// copies of the Software, and to permit persons to whom the Software is
|
||||
// furnished to do so, subject to the following conditions:
|
||||
//
|
||||
// The above copyright notice and this permission notice shall be included in all
|
||||
// copies or substantial portions of the Software.
|
||||
//
|
||||
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
// SOFTWARE.
|
||||
//
|
||||
|
||||
import Foundation
|
||||
import CoreData
|
||||
|
||||
|
||||
// MARK: - RelationshipProtocol
|
||||
|
||||
internal protocol RelationshipProtocol: class {
|
||||
|
||||
var keyPath: RawKeyPath { get }
|
||||
var isToMany: Bool { get }
|
||||
var isOrdered: Bool { get }
|
||||
var deleteRule: NSDeleteRule { get }
|
||||
var inverse: (type: CoreStoreObject.Type, keyPath: () -> RawKeyPath?) { get }
|
||||
var affectedByKeyPaths: () -> Set<String> { get }
|
||||
weak var parentObject: CoreStoreObject? { get set }
|
||||
var versionHashModifier: () -> String? { get }
|
||||
var renamingIdentifier: () -> String? { get }
|
||||
var minCount: Int { get }
|
||||
var maxCount: Int { get }
|
||||
}
|
||||
597
Sources/Transformable.swift
Normal file
597
Sources/Transformable.swift
Normal file
@@ -0,0 +1,597 @@
|
||||
//
|
||||
// Transformable.swift
|
||||
// CoreStore
|
||||
//
|
||||
// Copyright © 2017 John Rommel Estropia
|
||||
//
|
||||
// Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
// of this software and associated documentation files (the "Software"), to deal
|
||||
// in the Software without restriction, including without limitation the rights
|
||||
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
// copies of the Software, and to permit persons to whom the Software is
|
||||
// furnished to do so, subject to the following conditions:
|
||||
//
|
||||
// The above copyright notice and this permission notice shall be included in all
|
||||
// copies or substantial portions of the Software.
|
||||
//
|
||||
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
// SOFTWARE.
|
||||
//
|
||||
|
||||
import CoreData
|
||||
import Foundation
|
||||
|
||||
|
||||
// MARK: - DynamicObject
|
||||
|
||||
public extension DynamicObject where Self: CoreStoreObject {
|
||||
|
||||
/**
|
||||
The containing type for transformable properties. `Transformable` properties support types that conforms to `NSCoding & NSCopying`.
|
||||
```
|
||||
class Animal: CoreStoreObject {
|
||||
let species = Value.Required<String>("species")
|
||||
let nickname = Value.Optional<String>("nickname")
|
||||
let color = Transformable.Optional<UIColor>("color")
|
||||
}
|
||||
```
|
||||
- Important: `Transformable` properties are required to be stored properties. Computed properties will be ignored, including `lazy` and `weak` properties.
|
||||
*/
|
||||
public typealias Transformable = TransformableContainer<Self>
|
||||
}
|
||||
|
||||
|
||||
// MARK: - TransformableContainer
|
||||
|
||||
/**
|
||||
The containing type for transformable properties. Use the `DynamicObject.Transformable` typealias instead for shorter syntax.
|
||||
```
|
||||
class Animal: CoreStoreObject {
|
||||
let species = Value.Required<String>("species")
|
||||
let nickname = Value.Optional<String>("nickname")
|
||||
let color = Transformable.Optional<UIColor>("color")
|
||||
}
|
||||
```
|
||||
*/
|
||||
public enum TransformableContainer<O: CoreStoreObject> {
|
||||
|
||||
// MARK: - Required
|
||||
|
||||
/**
|
||||
The containing type for transformable properties. Any type that conforms to `NSCoding & NSCopying` are supported.
|
||||
```
|
||||
class Animal: CoreStoreObject {
|
||||
let species = Value.Required<String>("species")
|
||||
let nickname = Value.Optional<String>("nickname")
|
||||
let color = Transformable.Optional<UIColor>("color")
|
||||
}
|
||||
```
|
||||
- Important: `Transformable.Required` properties are required to be stored properties. Computed properties will be ignored, including `lazy` and `weak` properties.
|
||||
*/
|
||||
public final class Required<V: NSCoding & NSCopying>: AttributeProtocol {
|
||||
|
||||
/**
|
||||
Initializes the metadata for the property.
|
||||
```
|
||||
class Animal: CoreStoreObject {
|
||||
let species = Value.Required<String>("species")
|
||||
let color = Transformable.Required<UIColor>(
|
||||
"color",
|
||||
initial: UIColor.clear,
|
||||
isTransient: true,
|
||||
customGetter: Animal.getColor(_:)
|
||||
)
|
||||
}
|
||||
|
||||
private static func getColor(_ partialObject: PartialObject<Animal>) -> UIColor {
|
||||
let cachedColor = partialObject.primitiveValue(for: { $0.color })
|
||||
if cachedColor != UIColor.clear {
|
||||
|
||||
return cachedColor
|
||||
}
|
||||
let color: UIColor
|
||||
switch partialObject.value(for: { $0.species }) {
|
||||
|
||||
case "Swift": color = UIColor.orange
|
||||
case "Bulbasaur": color = UIColor.green
|
||||
default: color = UIColor.black
|
||||
}
|
||||
partialObject.setPrimitiveValue(color, for: { $0.color })
|
||||
return color
|
||||
}
|
||||
```
|
||||
- parameter keyPath: the permanent attribute name for this property.
|
||||
- parameter initial: the initial value for the property when the object is first created. Defaults to the `ImportableAttributeType`'s empty value if not specified.
|
||||
- parameter isIndexed: `true` if the property should be indexed for searching, otherwise `false`. Defaults to `false` if not specified.
|
||||
- parameter isTransient: `true` if the property is transient, otherwise `false`. Defaults to `false` if not specified. The transient flag specifies whether or not a property's value is ignored when an object is saved to a persistent store. Transient properties are not saved to the persistent store, but are still managed for undo, redo, validation, and so on.
|
||||
- parameter versionHashModifier: used to mark or denote a property as being a different "version" than another even if all of the values which affect persistence are equal. (Such a difference is important in cases where the properties are unchanged but the format or content of its data are changed.)
|
||||
- parameter renamingIdentifier: used to resolve naming conflicts between models. When creating an entity mapping between entities in two managed object models, a source entity property and a destination entity property that share the same identifier indicate that a property mapping should be configured to migrate from the source to the destination. If unset, the identifier will be the property's name.
|
||||
- parameter customGetter: use this closure as an "override" for the default property getter. The closure receives a `PartialObject<O>`, which acts as a fast, type-safe KVC interface for `CoreStoreObject`. The reason a `CoreStoreObject` instance is not passed directly is because the Core Data runtime is not aware of `CoreStoreObject` properties' static typing, and so loading those info everytime KVO invokes this accessor method incurs a cumulative performance hit (especially in KVO-heavy operations such as `ListMonitor` observing.) When accessing the property value from `PartialObject<O>`, make sure to use `PartialObject<O>.primitiveValue(for:)` instead of `PartialObject<O>.value(for:)`, which would unintentionally execute the same closure again recursively.
|
||||
- parameter customSetter: use this closure as an "override" for the default property setter. The closure receives a `PartialObject<O>`, which acts as a fast, type-safe KVC interface for `CoreStoreObject`. The reason a `CoreStoreObject` instance is not passed directly is because the Core Data runtime is not aware of `CoreStoreObject` properties' static typing, and so loading those info everytime KVO invokes this accessor method incurs a cumulative performance hit (especially in KVO-heavy operations such as `ListMonitor` observing.) When accessing the property value from `PartialObject<O>`, make sure to use `PartialObject<O>.setPrimitiveValue(_:for:)` instead of `PartialObject<O>.setValue(_:for:)`, which would unintentionally execute the same closure again recursively.
|
||||
- parameter affectedByKeyPaths: a set of key paths for properties whose values affect the value of the receiver. This is similar to `NSManagedObject.keyPathsForValuesAffectingValue(forKey:)`.
|
||||
*/
|
||||
public init(
|
||||
_ keyPath: RawKeyPath,
|
||||
initial: @autoclosure @escaping () -> V,
|
||||
isIndexed: Bool = false,
|
||||
isTransient: Bool = false,
|
||||
versionHashModifier: @autoclosure @escaping () -> String? = nil,
|
||||
renamingIdentifier: @autoclosure @escaping () -> String? = nil,
|
||||
customGetter: ((_ partialObject: PartialObject<O>) -> V)? = nil,
|
||||
customSetter: ((_ partialObject: PartialObject<O>, _ newValue: V) -> Void)? = nil,
|
||||
affectedByKeyPaths: @autoclosure @escaping () -> Set<String> = []) {
|
||||
|
||||
self.keyPath = keyPath
|
||||
self.defaultValue = initial
|
||||
self.isIndexed = isIndexed
|
||||
self.isTransient = isTransient
|
||||
self.versionHashModifier = versionHashModifier
|
||||
self.renamingIdentifier = renamingIdentifier
|
||||
self.customGetter = customGetter
|
||||
self.customSetter = customSetter
|
||||
self.affectedByKeyPaths = affectedByKeyPaths
|
||||
}
|
||||
|
||||
/**
|
||||
The property value.
|
||||
*/
|
||||
public var value: V {
|
||||
|
||||
get {
|
||||
|
||||
CoreStore.assert(
|
||||
self.parentObject != nil,
|
||||
"Attempted to access values from a \(cs_typeName(O.self)) meta object. Meta objects are only used for querying keyPaths and infering types."
|
||||
)
|
||||
return withExtendedLifetime(self.parentObject! as! O) { (object: O) in
|
||||
|
||||
CoreStore.assert(
|
||||
object.rawObject!.isRunningInAllowedQueue() == true,
|
||||
"Attempted to access \(cs_typeName(O.self))'s value outside it's designated queue."
|
||||
)
|
||||
if let customGetter = self.customGetter {
|
||||
|
||||
return customGetter(PartialObject<O>(object.rawObject!))
|
||||
}
|
||||
return object.rawObject!.value(forKey: self.keyPath)! as! V
|
||||
}
|
||||
}
|
||||
set {
|
||||
|
||||
CoreStore.assert(
|
||||
self.parentObject != nil,
|
||||
"Attempted to access values from a \(cs_typeName(O.self)) meta object. Meta objects are only used for querying keyPaths and infering types."
|
||||
)
|
||||
return withExtendedLifetime(self.parentObject! as! O) { (object: O) in
|
||||
|
||||
CoreStore.assert(
|
||||
object.rawObject!.isRunningInAllowedQueue() == true,
|
||||
"Attempted to access \(cs_typeName(O.self))'s value outside it's designated queue."
|
||||
)
|
||||
CoreStore.assert(
|
||||
object.rawObject!.isEditableInContext() == true,
|
||||
"Attempted to update a \(cs_typeName(O.self))'s value from outside a transaction."
|
||||
)
|
||||
if let customSetter = self.customSetter {
|
||||
|
||||
return customSetter(PartialObject<O>(object.rawObject!), newValue)
|
||||
}
|
||||
object.rawObject!.setValue(
|
||||
newValue,
|
||||
forKey: self.keyPath
|
||||
)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
// MARK: AttributeProtocol
|
||||
|
||||
internal static var attributeType: NSAttributeType {
|
||||
|
||||
return .transformableAttributeType
|
||||
}
|
||||
|
||||
public let keyPath: RawKeyPath
|
||||
|
||||
internal let isOptional = false
|
||||
internal let isIndexed: Bool
|
||||
internal let isTransient: Bool
|
||||
internal let versionHashModifier: () -> String?
|
||||
internal let renamingIdentifier: () -> String?
|
||||
internal let defaultValue: () -> Any?
|
||||
internal let affectedByKeyPaths: () -> Set<String>
|
||||
internal weak var parentObject: CoreStoreObject?
|
||||
|
||||
internal private(set) lazy var getter: CoreStoreManagedObject.CustomGetter? = cs_lazy { [unowned self] in
|
||||
|
||||
guard let customGetter = self.customGetter else {
|
||||
|
||||
return nil
|
||||
}
|
||||
let keyPath = self.keyPath
|
||||
return { (_ id: Any) -> Any? in
|
||||
|
||||
let rawObject = id as! CoreStoreManagedObject
|
||||
rawObject.willAccessValue(forKey: keyPath)
|
||||
defer {
|
||||
|
||||
rawObject.didAccessValue(forKey: keyPath)
|
||||
}
|
||||
let value = customGetter(PartialObject<O>(rawObject))
|
||||
return value
|
||||
}
|
||||
}
|
||||
|
||||
internal private(set) lazy var setter: CoreStoreManagedObject.CustomSetter? = cs_lazy { [unowned self] in
|
||||
|
||||
guard let customSetter = self.customSetter else {
|
||||
|
||||
return nil
|
||||
}
|
||||
let keyPath = self.keyPath
|
||||
return { (_ id: Any, _ newValue: Any?) -> Void in
|
||||
|
||||
let rawObject = id as! CoreStoreManagedObject
|
||||
rawObject.willChangeValue(forKey: keyPath)
|
||||
defer {
|
||||
|
||||
rawObject.didChangeValue(forKey: keyPath)
|
||||
}
|
||||
customSetter(
|
||||
PartialObject<O>(rawObject),
|
||||
newValue as! V
|
||||
)
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
// MARK: Private
|
||||
|
||||
private let customGetter: ((_ partialObject: PartialObject<O>) -> V)?
|
||||
private let customSetter: ((_ partialObject: PartialObject<O>, _ newValue: V) -> Void)?
|
||||
|
||||
|
||||
// MARK: Deprecated
|
||||
|
||||
@available(*, deprecated: 3.2, renamed: "init(_:initial:isIndexed:isTransient:versionHashModifier:renamingIdentifier:customGetter:customSetter:affectedByKeyPaths:)")
|
||||
public convenience init(
|
||||
_ keyPath: RawKeyPath,
|
||||
`default`: @autoclosure @escaping () -> V,
|
||||
isIndexed: Bool = false,
|
||||
isTransient: Bool = false,
|
||||
versionHashModifier: @autoclosure @escaping () -> String? = nil,
|
||||
renamingIdentifier: @autoclosure @escaping () -> String? = nil,
|
||||
customGetter: ((_ partialObject: PartialObject<O>) -> V)? = nil,
|
||||
customSetter: ((_ partialObject: PartialObject<O>, _ newValue: V) -> Void)? = nil,
|
||||
affectedByKeyPaths: @autoclosure @escaping () -> Set<String> = []) {
|
||||
|
||||
self.init(
|
||||
keyPath,
|
||||
initial: `default`,
|
||||
isIndexed: isIndexed,
|
||||
isTransient: isTransient,
|
||||
versionHashModifier: versionHashModifier,
|
||||
renamingIdentifier: renamingIdentifier,
|
||||
customGetter: customGetter,
|
||||
customSetter: customSetter,
|
||||
affectedByKeyPaths: affectedByKeyPaths
|
||||
)
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
// MARK: - Optional
|
||||
|
||||
/**
|
||||
The containing type for optional transformable properties. Any type that conforms to `NSCoding & NSCopying` are supported.
|
||||
```
|
||||
class Animal: CoreStoreObject {
|
||||
let species = Value.Required<String>("species")
|
||||
let nickname = Value.Optional<String>("nickname")
|
||||
let color = Transformable.Optional<UIColor>("color")
|
||||
}
|
||||
```
|
||||
- Important: `Transformable.Optional` properties are required to be stored properties. Computed properties will be ignored, including `lazy` and `weak` properties.
|
||||
*/
|
||||
public final class Optional<V: NSCoding & NSCopying>: AttributeProtocol {
|
||||
|
||||
/**
|
||||
Initializes the metadata for the property.
|
||||
```
|
||||
class Animal: CoreStoreObject {
|
||||
let species = Value.Required<String>("species")
|
||||
let color = Transformable.Optional<UIColor>(
|
||||
"color",
|
||||
isTransient: true,
|
||||
customGetter: Animal.getColor(_:)
|
||||
)
|
||||
}
|
||||
|
||||
private static func getColor(_ partialObject: PartialObject<Animal>) -> UIColor? {
|
||||
if let cachedColor = partialObject.primitiveValue(for: { $0.color }) {
|
||||
return cachedColor
|
||||
}
|
||||
let color: UIColor?
|
||||
switch partialObject.value(for: { $0.species }) {
|
||||
|
||||
case "Swift": color = UIColor.orange
|
||||
case "Bulbasaur": color = UIColor.green
|
||||
default: return nil
|
||||
}
|
||||
partialObject.setPrimitiveValue(color, for: { $0.color })
|
||||
return color
|
||||
}
|
||||
```
|
||||
- parameter keyPath: the permanent attribute name for this property.
|
||||
- parameter initial: the initial value for the property when the object is first created. Defaults to the `ImportableAttributeType`'s empty value if not specified.
|
||||
- parameter isIndexed: `true` if the property should be indexed for searching, otherwise `false`. Defaults to `false` if not specified.
|
||||
- parameter isTransient: `true` if the property is transient, otherwise `false`. Defaults to `false` if not specified. The transient flag specifies whether or not a property's value is ignored when an object is saved to a persistent store. Transient properties are not saved to the persistent store, but are still managed for undo, redo, validation, and so on.
|
||||
- parameter versionHashModifier: used to mark or denote a property as being a different "version" than another even if all of the values which affect persistence are equal. (Such a difference is important in cases where the properties are unchanged but the format or content of its data are changed.)
|
||||
- parameter renamingIdentifier: used to resolve naming conflicts between models. When creating an entity mapping between entities in two managed object models, a source entity property and a destination entity property that share the same identifier indicate that a property mapping should be configured to migrate from the source to the destination. If unset, the identifier will be the property's name.
|
||||
- parameter customGetter: use this closure as an "override" for the default property getter. The closure receives a `PartialObject<O>`, which acts as a fast, type-safe KVC interface for `CoreStoreObject`. The reason a `CoreStoreObject` instance is not passed directly is because the Core Data runtime is not aware of `CoreStoreObject` properties' static typing, and so loading those info everytime KVO invokes this accessor method incurs a cumulative performance hit (especially in KVO-heavy operations such as `ListMonitor` observing.) When accessing the property value from `PartialObject<O>`, make sure to use `PartialObject<O>.primitiveValue(for:)` instead of `PartialObject<O>.value(for:)`, which would unintentionally execute the same closure again recursively.
|
||||
- parameter customSetter: use this closure as an "override" for the default property setter. The closure receives a `PartialObject<O>`, which acts as a fast, type-safe KVC interface for `CoreStoreObject`. The reason a `CoreStoreObject` instance is not passed directly is because the Core Data runtime is not aware of `CoreStoreObject` properties' static typing, and so loading those info everytime KVO invokes this accessor method incurs a cumulative performance hit (especially in KVO-heavy operations such as `ListMonitor` observing.) When accessing the property value from `PartialObject<O>`, make sure to use `PartialObject<O>.setPrimitiveValue(_:for:)` instead of `PartialObject<O>.setValue(_:for:)`, which would unintentionally execute the same closure again recursively.
|
||||
- parameter affectedByKeyPaths: a set of key paths for properties whose values affect the value of the receiver. This is similar to `NSManagedObject.keyPathsForValuesAffectingValue(forKey:)`.
|
||||
*/
|
||||
public init(
|
||||
_ keyPath: RawKeyPath,
|
||||
initial: @autoclosure @escaping () -> V? = nil,
|
||||
isIndexed: Bool = false,
|
||||
isTransient: Bool = false,
|
||||
versionHashModifier: @autoclosure @escaping () -> String? = nil,
|
||||
renamingIdentifier: @autoclosure @escaping () -> String? = nil,
|
||||
customGetter: ((_ partialObject: PartialObject<O>) -> V?)? = nil,
|
||||
customSetter: ((_ partialObject: PartialObject<O>, _ newValue: V?) -> Void)? = nil,
|
||||
affectedByKeyPaths: @autoclosure @escaping () -> Set<String> = []) {
|
||||
|
||||
self.keyPath = keyPath
|
||||
self.defaultValue = initial
|
||||
self.isIndexed = isIndexed
|
||||
self.isTransient = isTransient
|
||||
self.versionHashModifier = versionHashModifier
|
||||
self.renamingIdentifier = renamingIdentifier
|
||||
self.customGetter = customGetter
|
||||
self.customSetter = customSetter
|
||||
self.affectedByKeyPaths = affectedByKeyPaths
|
||||
}
|
||||
|
||||
/**
|
||||
The property value.
|
||||
*/
|
||||
public var value: V? {
|
||||
|
||||
get {
|
||||
|
||||
CoreStore.assert(
|
||||
self.parentObject != nil,
|
||||
"Attempted to access values from a \(cs_typeName(O.self)) meta object. Meta objects are only used for querying keyPaths and infering types."
|
||||
)
|
||||
return withExtendedLifetime(self.parentObject! as! O) { (object: O) in
|
||||
|
||||
CoreStore.assert(
|
||||
object.rawObject!.isRunningInAllowedQueue() == true,
|
||||
"Attempted to access \(cs_typeName(O.self))'s value outside it's designated queue."
|
||||
)
|
||||
if let customGetter = self.customGetter {
|
||||
|
||||
return customGetter(PartialObject<O>(object.rawObject!))
|
||||
}
|
||||
return object.rawObject!.value(forKey: self.keyPath) as! V?
|
||||
}
|
||||
}
|
||||
set {
|
||||
|
||||
CoreStore.assert(
|
||||
self.parentObject != nil,
|
||||
"Attempted to access values from a \(cs_typeName(O.self)) meta object. Meta objects are only used for querying keyPaths and infering types."
|
||||
)
|
||||
return withExtendedLifetime(self.parentObject! as! O) { (object: O) in
|
||||
|
||||
CoreStore.assert(
|
||||
object.rawObject!.isRunningInAllowedQueue() == true,
|
||||
"Attempted to access \(cs_typeName(O.self))'s value outside it's designated queue."
|
||||
)
|
||||
CoreStore.assert(
|
||||
object.rawObject!.isEditableInContext() == true,
|
||||
"Attempted to update a \(cs_typeName(O.self))'s value from outside a transaction."
|
||||
)
|
||||
if let customSetter = self.customSetter {
|
||||
|
||||
return customSetter(PartialObject<O>(object.rawObject!), newValue)
|
||||
}
|
||||
object.rawObject!.setValue(
|
||||
newValue,
|
||||
forKey: self.keyPath
|
||||
)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
// MARK: AttributeProtocol
|
||||
|
||||
internal static var attributeType: NSAttributeType {
|
||||
|
||||
return .transformableAttributeType
|
||||
}
|
||||
|
||||
public let keyPath: RawKeyPath
|
||||
|
||||
internal let isOptional = true
|
||||
internal let isIndexed: Bool
|
||||
internal let isTransient: Bool
|
||||
internal let versionHashModifier: () -> String?
|
||||
internal let renamingIdentifier: () -> String?
|
||||
internal let defaultValue: () -> Any?
|
||||
internal let affectedByKeyPaths: () -> Set<String>
|
||||
internal weak var parentObject: CoreStoreObject?
|
||||
|
||||
internal private(set) lazy var getter: CoreStoreManagedObject.CustomGetter? = cs_lazy { [unowned self] in
|
||||
|
||||
guard let customGetter = self.customGetter else {
|
||||
|
||||
return nil
|
||||
}
|
||||
let keyPath = self.keyPath
|
||||
return { (_ id: Any) -> Any? in
|
||||
|
||||
let rawObject = id as! CoreStoreManagedObject
|
||||
rawObject.willAccessValue(forKey: keyPath)
|
||||
defer {
|
||||
|
||||
rawObject.didAccessValue(forKey: keyPath)
|
||||
}
|
||||
let value = customGetter(PartialObject<O>(rawObject))
|
||||
return value
|
||||
}
|
||||
}
|
||||
|
||||
internal private(set) lazy var setter: CoreStoreManagedObject.CustomSetter? = cs_lazy { [unowned self] in
|
||||
|
||||
guard let customSetter = self.customSetter else {
|
||||
|
||||
return nil
|
||||
}
|
||||
let keyPath = self.keyPath
|
||||
return { (_ id: Any, _ newValue: Any?) -> Void in
|
||||
|
||||
let rawObject = id as! CoreStoreManagedObject
|
||||
rawObject.willChangeValue(forKey: keyPath)
|
||||
defer {
|
||||
|
||||
rawObject.didChangeValue(forKey: keyPath)
|
||||
}
|
||||
customSetter(
|
||||
PartialObject<O>(rawObject),
|
||||
newValue as! V?
|
||||
)
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
// MARK: Private
|
||||
|
||||
private let customGetter: ((_ partialObject: PartialObject<O>) -> V?)?
|
||||
private let customSetter: ((_ partialObject: PartialObject<O>, _ newValue: V?) -> Void)?
|
||||
|
||||
|
||||
// MARK: Deprecated
|
||||
|
||||
@available(*, deprecated: 3.2, renamed: "init(_:initial:isIndexed:isTransient:versionHashModifier:renamingIdentifier:customGetter:customSetter:affectedByKeyPaths:)")
|
||||
public convenience init(
|
||||
_ keyPath: RawKeyPath,
|
||||
`default`: @autoclosure @escaping () -> V? = nil,
|
||||
isIndexed: Bool = false,
|
||||
isTransient: Bool = false,
|
||||
versionHashModifier: @autoclosure @escaping () -> String? = nil,
|
||||
renamingIdentifier: @autoclosure @escaping () -> String? = nil,
|
||||
customGetter: ((_ partialObject: PartialObject<O>) -> V?)? = nil,
|
||||
customSetter: ((_ partialObject: PartialObject<O>, _ newValue: V?) -> Void)? = nil,
|
||||
affectedByKeyPaths: @autoclosure @escaping () -> Set<String> = []) {
|
||||
|
||||
self.init(
|
||||
keyPath,
|
||||
initial: `default`,
|
||||
isIndexed: isIndexed,
|
||||
isTransient: isTransient,
|
||||
versionHashModifier: versionHashModifier,
|
||||
renamingIdentifier: renamingIdentifier,
|
||||
customGetter: customGetter,
|
||||
customSetter: customSetter,
|
||||
affectedByKeyPaths: affectedByKeyPaths
|
||||
)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
// MARK: - Operations
|
||||
|
||||
infix operator .= : AssignmentPrecedence
|
||||
infix operator .== : ComparisonPrecedence
|
||||
|
||||
extension TransformableContainer.Required {
|
||||
|
||||
/**
|
||||
Assigns a transformable value to the property. The operation
|
||||
```
|
||||
animal.color .= UIColor.red
|
||||
```
|
||||
is equivalent to
|
||||
```
|
||||
animal.color.value = UIColor.red
|
||||
```
|
||||
*/
|
||||
public static func .= (_ property: TransformableContainer<O>.Required<V>, _ newValue: V) {
|
||||
|
||||
property.value = newValue
|
||||
}
|
||||
|
||||
/**
|
||||
Assigns a transformable value from another property. The operation
|
||||
```
|
||||
animal.nickname .= anotherAnimal.species
|
||||
```
|
||||
is equivalent to
|
||||
```
|
||||
animal.nickname.value = anotherAnimal.species.value
|
||||
```
|
||||
*/
|
||||
public static func .= <O2>(_ property: TransformableContainer<O>.Required<V>, _ property2: TransformableContainer<O2>.Required<V>) {
|
||||
|
||||
property.value = property2.value
|
||||
}
|
||||
}
|
||||
|
||||
extension TransformableContainer.Optional {
|
||||
|
||||
/**
|
||||
Assigns an optional transformable value to the property. The operation
|
||||
```
|
||||
animal.color .= UIColor.red
|
||||
```
|
||||
is equivalent to
|
||||
```
|
||||
animal.color.value = UIColor.red
|
||||
```
|
||||
*/
|
||||
public static func .= (_ property: TransformableContainer<O>.Optional<V>, _ newValue: V?) {
|
||||
|
||||
property.value = newValue
|
||||
}
|
||||
|
||||
/**
|
||||
Assigns an optional transformable value from another property. The operation
|
||||
```
|
||||
animal.color .= anotherAnimal.color
|
||||
```
|
||||
is equivalent to
|
||||
```
|
||||
animal.color.value = anotherAnimal.color.value
|
||||
```
|
||||
*/
|
||||
public static func .= <O2>(_ property: TransformableContainer<O>.Optional<V>, _ property2: TransformableContainer<O2>.Optional<V>) {
|
||||
|
||||
property.value = property2.value
|
||||
}
|
||||
|
||||
/**
|
||||
Assigns a transformable value from another property. The operation
|
||||
```
|
||||
animal.color .= anotherAnimal.color
|
||||
```
|
||||
is equivalent to
|
||||
```
|
||||
animal.color.value = anotherAnimal.color.value
|
||||
```
|
||||
*/
|
||||
public static func .= <O2>(_ property: TransformableContainer<O>.Optional<V>, _ property2: TransformableContainer<O2>.Required<V>) {
|
||||
|
||||
property.value = property2.value
|
||||
}
|
||||
}
|
||||
@@ -43,19 +43,6 @@ public extension DynamicObject where Self: CoreStoreObject {
|
||||
- Important: `Value` properties are required to be stored properties. Computed properties will be ignored, including `lazy` and `weak` properties.
|
||||
*/
|
||||
public typealias Value = ValueContainer<Self>
|
||||
|
||||
/**
|
||||
The containing type for transformable properties. `Transformable` properties support types that conforms to `NSCoding & NSCopying`.
|
||||
```
|
||||
class Animal: CoreStoreObject {
|
||||
let species = Value.Required<String>("species")
|
||||
let nickname = Value.Optional<String>("nickname")
|
||||
let color = Transformable.Optional<UIColor>("color")
|
||||
}
|
||||
```
|
||||
- Important: `Transformable` properties are required to be stored properties. Computed properties will be ignored, including `lazy` and `weak` properties.
|
||||
*/
|
||||
public typealias Transformable = TransformableContainer<Self>
|
||||
}
|
||||
|
||||
|
||||
@@ -86,13 +73,13 @@ public enum ValueContainer<O: CoreStoreObject> {
|
||||
```
|
||||
- Important: `Value.Required` properties are required to be stored properties. Computed properties will be ignored, including `lazy` and `weak` properties.
|
||||
*/
|
||||
public final class Required<V: ImportableAttributeType>: AttributeProtocol where V.QueryableNativeType: CoreDataNativeType {
|
||||
public final class Required<V: ImportableAttributeType>: AttributeProtocol {
|
||||
|
||||
/**
|
||||
Initializes the metadata for the property.
|
||||
```
|
||||
class Person: CoreStoreObject {
|
||||
let title = Value.Required<String>("title", default: "Mr.")
|
||||
let title = Value.Required<String>("title", initial: "Mr.")
|
||||
let name = Value.Required<String>("name")
|
||||
let displayName = Value.Required<String>(
|
||||
"displayName",
|
||||
@@ -114,7 +101,7 @@ public enum ValueContainer<O: CoreStoreObject> {
|
||||
}
|
||||
```
|
||||
- parameter keyPath: the permanent attribute name for this property.
|
||||
- parameter default: the initial value for the property when the object is first created. For types that implement `EmptyableAttributeType`s, this argument may be omitted and the type's "empty" value will be used instead (e.g. `false` for `Bool`, `0` for `Int`, `""` for `String`, etc.)
|
||||
- parameter initial: the initial value for the property when the object is first created
|
||||
- parameter isIndexed: `true` if the property should be indexed for searching, otherwise `false`. Defaults to `false` if not specified.
|
||||
- parameter isTransient: `true` if the property is transient, otherwise `false`. Defaults to `false` if not specified. The transient flag specifies whether or not a property's value is ignored when an object is saved to a persistent store. Transient properties are not saved to the persistent store, but are still managed for undo, redo, validation, and so on.
|
||||
- parameter versionHashModifier: used to mark or denote a property as being a different "version" than another even if all of the values which affect persistence are equal. (Such a difference is important in cases where the properties are unchanged but the format or content of its data are changed.)
|
||||
@@ -125,11 +112,11 @@ public enum ValueContainer<O: CoreStoreObject> {
|
||||
*/
|
||||
public init(
|
||||
_ keyPath: RawKeyPath,
|
||||
`default`: @autoclosure @escaping () -> V,
|
||||
initial: @autoclosure @escaping () -> V,
|
||||
isIndexed: Bool = false,
|
||||
isTransient: Bool = false,
|
||||
versionHashModifier: String? = nil,
|
||||
renamingIdentifier: String? = nil,
|
||||
versionHashModifier: @autoclosure @escaping () -> String? = nil,
|
||||
renamingIdentifier: @autoclosure @escaping () -> String? = nil,
|
||||
customGetter: ((_ partialObject: PartialObject<O>) -> V)? = nil,
|
||||
customSetter: ((_ partialObject: PartialObject<O>, _ newValue: V) -> Void)? = nil,
|
||||
affectedByKeyPaths: @autoclosure @escaping () -> Set<String> = []) {
|
||||
@@ -137,7 +124,7 @@ public enum ValueContainer<O: CoreStoreObject> {
|
||||
self.keyPath = keyPath
|
||||
self.isIndexed = isIndexed
|
||||
self.isTransient = isTransient
|
||||
self.defaultValue = { `default`().cs_toQueryableNativeType() }
|
||||
self.defaultValue = { initial().cs_toQueryableNativeType() }
|
||||
self.versionHashModifier = versionHashModifier
|
||||
self.renamingIdentifier = renamingIdentifier
|
||||
self.customGetter = customGetter
|
||||
@@ -212,8 +199,8 @@ public enum ValueContainer<O: CoreStoreObject> {
|
||||
internal let isOptional = false
|
||||
internal let isIndexed: Bool
|
||||
internal let isTransient: Bool
|
||||
internal let versionHashModifier: String?
|
||||
internal let renamingIdentifier: String?
|
||||
internal let versionHashModifier: () -> String?
|
||||
internal let renamingIdentifier: () -> String?
|
||||
internal let defaultValue: () -> Any?
|
||||
internal let affectedByKeyPaths: () -> Set<String>
|
||||
internal weak var parentObject: CoreStoreObject?
|
||||
@@ -265,6 +252,34 @@ public enum ValueContainer<O: CoreStoreObject> {
|
||||
|
||||
private let customGetter: ((_ partialObject: PartialObject<O>) -> V)?
|
||||
private let customSetter: ((_ partialObject: PartialObject<O>, _ newValue: V) -> Void)?
|
||||
|
||||
|
||||
// MARK: Deprecated
|
||||
|
||||
@available(*, deprecated: 3.2, renamed: "init(_:initial:isIndexed:isTransient:versionHashModifier:renamingIdentifier:customGetter:customSetter:affectedByKeyPaths:)")
|
||||
public convenience init(
|
||||
_ keyPath: RawKeyPath,
|
||||
`default`: @autoclosure @escaping () -> V,
|
||||
isIndexed: Bool = false,
|
||||
isTransient: Bool = false,
|
||||
versionHashModifier: @autoclosure @escaping () -> String? = nil,
|
||||
renamingIdentifier: @autoclosure @escaping () -> String? = nil,
|
||||
customGetter: ((_ partialObject: PartialObject<O>) -> V)? = nil,
|
||||
customSetter: ((_ partialObject: PartialObject<O>, _ newValue: V) -> Void)? = nil,
|
||||
affectedByKeyPaths: @autoclosure @escaping () -> Set<String> = []) {
|
||||
|
||||
self.init(
|
||||
keyPath,
|
||||
initial: `default`,
|
||||
isIndexed: isIndexed,
|
||||
isTransient: isTransient,
|
||||
versionHashModifier: versionHashModifier,
|
||||
renamingIdentifier: renamingIdentifier,
|
||||
customGetter: customGetter,
|
||||
customSetter: customSetter,
|
||||
affectedByKeyPaths: affectedByKeyPaths
|
||||
)
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
@@ -281,13 +296,13 @@ public enum ValueContainer<O: CoreStoreObject> {
|
||||
```
|
||||
- Important: `Value.Optional` properties are required to be stored properties. Computed properties will be ignored, including `lazy` and `weak` properties.
|
||||
*/
|
||||
public final class Optional<V: ImportableAttributeType>: AttributeProtocol where V.QueryableNativeType: CoreDataNativeType {
|
||||
public final class Optional<V: ImportableAttributeType>: AttributeProtocol {
|
||||
|
||||
/**
|
||||
Initializes the metadata for the property.
|
||||
```
|
||||
class Person: CoreStoreObject {
|
||||
let title = Value.Optional<String>("title", default: "Mr.")
|
||||
let title = Value.Optional<String>("title", initial: "Mr.")
|
||||
let name = Value.Optional<String>("name")
|
||||
let displayName = Value.Optional<String>(
|
||||
"displayName",
|
||||
@@ -308,7 +323,7 @@ public enum ValueContainer<O: CoreStoreObject> {
|
||||
}
|
||||
```
|
||||
- parameter keyPath: the permanent attribute name for this property.
|
||||
- parameter default: the initial value for the property when the object is first created. Defaults to `nil` if not specified.
|
||||
- parameter initial: the initial value for the property when the object is first created. Defaults to `nil` if not specified.
|
||||
- parameter isIndexed: `true` if the property should be indexed for searching, otherwise `false`. Defaults to `false` if not specified.
|
||||
- parameter isTransient: `true` if the property is transient, otherwise `false`. Defaults to `false` if not specified. The transient flag specifies whether or not a property's value is ignored when an object is saved to a persistent store. Transient properties are not saved to the persistent store, but are still managed for undo, redo, validation, and so on.
|
||||
- parameter versionHashModifier: used to mark or denote a property as being a different "version" than another even if all of the values which affect persistence are equal. (Such a difference is important in cases where the properties are unchanged but the format or content of its data are changed.)
|
||||
@@ -324,11 +339,11 @@ public enum ValueContainer<O: CoreStoreObject> {
|
||||
*/
|
||||
public init(
|
||||
_ keyPath: RawKeyPath,
|
||||
`default`: @autoclosure @escaping () -> V? = nil,
|
||||
initial: @autoclosure @escaping () -> V? = nil,
|
||||
isIndexed: Bool = false,
|
||||
isTransient: Bool = false,
|
||||
versionHashModifier: String? = nil,
|
||||
renamingIdentifier: String? = nil,
|
||||
versionHashModifier: @autoclosure @escaping () -> String? = nil,
|
||||
renamingIdentifier: @autoclosure @escaping () -> String? = nil,
|
||||
customGetter: ((_ partialObject: PartialObject<O>) -> V?)? = nil,
|
||||
customSetter: ((_ partialObject: PartialObject<O>, _ newValue: V?) -> Void)? = nil,
|
||||
affectedByKeyPaths: @autoclosure @escaping () -> Set<String> = []) {
|
||||
@@ -336,7 +351,7 @@ public enum ValueContainer<O: CoreStoreObject> {
|
||||
self.keyPath = keyPath
|
||||
self.isIndexed = isIndexed
|
||||
self.isTransient = isTransient
|
||||
self.defaultValue = { `default`()?.cs_toQueryableNativeType() }
|
||||
self.defaultValue = { initial()?.cs_toQueryableNativeType() }
|
||||
self.versionHashModifier = versionHashModifier
|
||||
self.renamingIdentifier = renamingIdentifier
|
||||
self.customGetter = customGetter
|
||||
@@ -409,8 +424,8 @@ public enum ValueContainer<O: CoreStoreObject> {
|
||||
internal let isOptional = true
|
||||
internal let isIndexed: Bool
|
||||
internal let isTransient: Bool
|
||||
internal let versionHashModifier: String?
|
||||
internal let renamingIdentifier: String?
|
||||
internal let versionHashModifier: () -> String?
|
||||
internal let renamingIdentifier: () -> String?
|
||||
internal let defaultValue: () -> Any?
|
||||
internal let affectedByKeyPaths: () -> Set<String>
|
||||
internal weak var parentObject: CoreStoreObject?
|
||||
@@ -462,457 +477,34 @@ public enum ValueContainer<O: CoreStoreObject> {
|
||||
|
||||
private let customGetter: ((_ partialObject: PartialObject<O>) -> V?)?
|
||||
private let customSetter: ((_ partialObject: PartialObject<O>, _ newValue: V?) -> Void)?
|
||||
}
|
||||
}
|
||||
|
||||
public extension ValueContainer.Required where V: EmptyableAttributeType {
|
||||
|
||||
/**
|
||||
Initializes the metadata for the property. This convenience initializer uses the `EmptyableAttributeType`'s "empty" value as the initial value for the property when the object is first created (e.g. `false` for `Bool`, `0` for `Int`, `""` for `String`, etc.)
|
||||
```
|
||||
class Person: CoreStoreObject {
|
||||
let title = Value.Required<String>("title", default: "Mr.") // explicit default value
|
||||
let name = Value.Required<String>("name") // initial value defaults to empty string
|
||||
}
|
||||
```
|
||||
- parameter keyPath: the permanent attribute name for this property.
|
||||
- parameter isIndexed: `true` if the property should be indexed for searching, otherwise `false`. Defaults to `false` if not specified.
|
||||
- parameter isTransient: `true` if the property is transient, otherwise `false`. Defaults to `false` if not specified. The transient flag specifies whether or not a property's value is ignored when an object is saved to a persistent store. Transient properties are not saved to the persistent store, but are still managed for undo, redo, validation, and so on.
|
||||
- parameter versionHashModifier: used to mark or denote a property as being a different "version" than another even if all of the values which affect persistence are equal. (Such a difference is important in cases where the properties are unchanged but the format or content of its data are changed.)
|
||||
- parameter renamingIdentifier: used to resolve naming conflicts between models. When creating an entity mapping between entities in two managed object models, a source entity property and a destination entity property that share the same identifier indicate that a property mapping should be configured to migrate from the source to the destination. If unset, the identifier will be the property's name.
|
||||
- parameter customGetter: use this closure as an "override" for the default property getter. The closure receives a `PartialObject<O>`, which acts as a fast, type-safe KVC interface for `CoreStoreObject`. The reason a `CoreStoreObject` instance is not passed directly is because the Core Data runtime is not aware of `CoreStoreObject` properties' static typing, and so loading those info everytime KVO invokes this accessor method incurs a cumulative performance hit (especially in KVO-heavy operations such as `ListMonitor` observing.) When accessing the property value from `PartialObject<O>`, make sure to use `PartialObject<O>.primitiveValue(for:)` instead of `PartialObject<O>.value(for:)`, which would unintentionally execute the same closure again recursively.
|
||||
- parameter customSetter: use this closure as an "override" for the default property setter. The closure receives a `PartialObject<O>`, which acts as a fast, type-safe KVC interface for `CoreStoreObject`. The reason a `CoreStoreObject` instance is not passed directly is because the Core Data runtime is not aware of `CoreStoreObject` properties' static typing, and so loading those info everytime KVO invokes this accessor method incurs a cumulative performance hit (especially in KVO-heavy operations such as `ListMonitor` observing.) When accessing the property value from `PartialObject<O>`, make sure to use `PartialObject<O>.setPrimitiveValue(_:for:)` instead of `PartialObject<O>.setValue(_:for:)`, which would unintentionally execute the same closure again recursively.
|
||||
- parameter affectedByKeyPaths: a set of key paths for properties whose values affect the value of the receiver. This is similar to `NSManagedObject.keyPathsForValuesAffectingValue(forKey:)`.
|
||||
*/
|
||||
public convenience init(
|
||||
_ keyPath: RawKeyPath,
|
||||
isIndexed: Bool = false,
|
||||
isTransient: Bool = false,
|
||||
versionHashModifier: String? = nil,
|
||||
renamingIdentifier: String? = nil,
|
||||
customGetter: ((_ partialObject: PartialObject<O>) -> V)? = nil,
|
||||
customSetter: ((_ partialObject: PartialObject<O>, _ newValue: V) -> Void)? = nil,
|
||||
affectedByKeyPaths: @autoclosure @escaping () -> Set<String> = []) {
|
||||
|
||||
self.init(
|
||||
keyPath,
|
||||
default: V.cs_emptyValue(),
|
||||
isIndexed: isIndexed,
|
||||
isTransient: isTransient,
|
||||
versionHashModifier: versionHashModifier,
|
||||
renamingIdentifier: renamingIdentifier,
|
||||
customGetter: customGetter,
|
||||
customSetter: customSetter,
|
||||
affectedByKeyPaths: affectedByKeyPaths
|
||||
)
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
// MARK: - TransformableContainer
|
||||
|
||||
/**
|
||||
The containing type for transformable properties. Use the `DynamicObject.Transformable` typealias instead for shorter syntax.
|
||||
```
|
||||
class Animal: CoreStoreObject {
|
||||
let species = Value.Required<String>("species")
|
||||
let nickname = Value.Optional<String>("nickname")
|
||||
let color = Transformable.Optional<UIColor>("color")
|
||||
}
|
||||
```
|
||||
*/
|
||||
public enum TransformableContainer<O: CoreStoreObject> {
|
||||
|
||||
// MARK: - Required
|
||||
|
||||
/**
|
||||
The containing type for transformable properties. Any type that conforms to `NSCoding & NSCopying` are supported.
|
||||
```
|
||||
class Animal: CoreStoreObject {
|
||||
let species = Value.Required<String>("species")
|
||||
let nickname = Value.Optional<String>("nickname")
|
||||
let color = Transformable.Optional<UIColor>("color")
|
||||
}
|
||||
```
|
||||
- Important: `Transformable.Required` properties are required to be stored properties. Computed properties will be ignored, including `lazy` and `weak` properties.
|
||||
*/
|
||||
public final class Required<V: NSCoding & NSCopying>: AttributeProtocol {
|
||||
|
||||
/**
|
||||
Initializes the metadata for the property.
|
||||
```
|
||||
class Animal: CoreStoreObject {
|
||||
let species = Value.Required<String>("species")
|
||||
let color = Transformable.Required<UIColor>(
|
||||
"color",
|
||||
default: UIColor.clear,
|
||||
isTransient: true,
|
||||
customGetter: Animal.getColor(_:)
|
||||
)
|
||||
}
|
||||
|
||||
private static func getColor(_ partialObject: PartialObject<Animal>) -> UIColor {
|
||||
let cachedColor = partialObject.primitiveValue(for: { $0.color })
|
||||
if cachedColor != UIColor.clear {
|
||||
|
||||
return cachedColor
|
||||
}
|
||||
let color: UIColor
|
||||
switch partialObject.value(for: { $0.species }) {
|
||||
|
||||
case "Swift": color = UIColor.orange
|
||||
case "Bulbasaur": color = UIColor.green
|
||||
default: color = UIColor.black
|
||||
}
|
||||
partialObject.setPrimitiveValue(color, for: { $0.color })
|
||||
return color
|
||||
}
|
||||
```
|
||||
- parameter keyPath: the permanent attribute name for this property.
|
||||
- parameter default: the initial value for the property when the object is first created. Defaults to the `ImportableAttributeType`'s empty value if not specified.
|
||||
- parameter isIndexed: `true` if the property should be indexed for searching, otherwise `false`. Defaults to `false` if not specified.
|
||||
- parameter isTransient: `true` if the property is transient, otherwise `false`. Defaults to `false` if not specified. The transient flag specifies whether or not a property's value is ignored when an object is saved to a persistent store. Transient properties are not saved to the persistent store, but are still managed for undo, redo, validation, and so on.
|
||||
- parameter versionHashModifier: used to mark or denote a property as being a different "version" than another even if all of the values which affect persistence are equal. (Such a difference is important in cases where the properties are unchanged but the format or content of its data are changed.)
|
||||
- parameter renamingIdentifier: used to resolve naming conflicts between models. When creating an entity mapping between entities in two managed object models, a source entity property and a destination entity property that share the same identifier indicate that a property mapping should be configured to migrate from the source to the destination. If unset, the identifier will be the property's name.
|
||||
- parameter customGetter: use this closure as an "override" for the default property getter. The closure receives a `PartialObject<O>`, which acts as a fast, type-safe KVC interface for `CoreStoreObject`. The reason a `CoreStoreObject` instance is not passed directly is because the Core Data runtime is not aware of `CoreStoreObject` properties' static typing, and so loading those info everytime KVO invokes this accessor method incurs a cumulative performance hit (especially in KVO-heavy operations such as `ListMonitor` observing.) When accessing the property value from `PartialObject<O>`, make sure to use `PartialObject<O>.primitiveValue(for:)` instead of `PartialObject<O>.value(for:)`, which would unintentionally execute the same closure again recursively.
|
||||
- parameter customSetter: use this closure as an "override" for the default property setter. The closure receives a `PartialObject<O>`, which acts as a fast, type-safe KVC interface for `CoreStoreObject`. The reason a `CoreStoreObject` instance is not passed directly is because the Core Data runtime is not aware of `CoreStoreObject` properties' static typing, and so loading those info everytime KVO invokes this accessor method incurs a cumulative performance hit (especially in KVO-heavy operations such as `ListMonitor` observing.) When accessing the property value from `PartialObject<O>`, make sure to use `PartialObject<O>.setPrimitiveValue(_:for:)` instead of `PartialObject<O>.setValue(_:for:)`, which would unintentionally execute the same closure again recursively.
|
||||
- parameter affectedByKeyPaths: a set of key paths for properties whose values affect the value of the receiver. This is similar to `NSManagedObject.keyPathsForValuesAffectingValue(forKey:)`.
|
||||
*/
|
||||
public init(
|
||||
_ keyPath: RawKeyPath,
|
||||
`default`: @autoclosure @escaping () -> V,
|
||||
isIndexed: Bool = false,
|
||||
isTransient: Bool = false,
|
||||
versionHashModifier: String? = nil,
|
||||
renamingIdentifier: String? = nil,
|
||||
customGetter: ((_ partialObject: PartialObject<O>) -> V)? = nil,
|
||||
customSetter: ((_ partialObject: PartialObject<O>, _ newValue: V) -> Void)? = nil,
|
||||
affectedByKeyPaths: @autoclosure @escaping () -> Set<String> = []) {
|
||||
|
||||
self.keyPath = keyPath
|
||||
self.defaultValue = `default`
|
||||
self.isIndexed = isIndexed
|
||||
self.isTransient = isTransient
|
||||
self.versionHashModifier = versionHashModifier
|
||||
self.renamingIdentifier = renamingIdentifier
|
||||
self.customGetter = customGetter
|
||||
self.customSetter = customSetter
|
||||
self.affectedByKeyPaths = affectedByKeyPaths
|
||||
}
|
||||
|
||||
/**
|
||||
The property value.
|
||||
*/
|
||||
public var value: V {
|
||||
|
||||
get {
|
||||
|
||||
CoreStore.assert(
|
||||
self.parentObject != nil,
|
||||
"Attempted to access values from a \(cs_typeName(O.self)) meta object. Meta objects are only used for querying keyPaths and infering types."
|
||||
)
|
||||
return withExtendedLifetime(self.parentObject! as! O) { (object: O) in
|
||||
|
||||
CoreStore.assert(
|
||||
object.rawObject!.isRunningInAllowedQueue() == true,
|
||||
"Attempted to access \(cs_typeName(O.self))'s value outside it's designated queue."
|
||||
)
|
||||
if let customGetter = self.customGetter {
|
||||
|
||||
return customGetter(PartialObject<O>(object.rawObject!))
|
||||
}
|
||||
return object.rawObject!.value(forKey: self.keyPath)! as! V
|
||||
}
|
||||
}
|
||||
set {
|
||||
|
||||
CoreStore.assert(
|
||||
self.parentObject != nil,
|
||||
"Attempted to access values from a \(cs_typeName(O.self)) meta object. Meta objects are only used for querying keyPaths and infering types."
|
||||
)
|
||||
return withExtendedLifetime(self.parentObject! as! O) { (object: O) in
|
||||
|
||||
CoreStore.assert(
|
||||
object.rawObject!.isRunningInAllowedQueue() == true,
|
||||
"Attempted to access \(cs_typeName(O.self))'s value outside it's designated queue."
|
||||
)
|
||||
CoreStore.assert(
|
||||
object.rawObject!.isEditableInContext() == true,
|
||||
"Attempted to update a \(cs_typeName(O.self))'s value from outside a transaction."
|
||||
)
|
||||
if let customSetter = self.customSetter {
|
||||
|
||||
return customSetter(PartialObject<O>(object.rawObject!), newValue)
|
||||
}
|
||||
object.rawObject!.setValue(
|
||||
newValue,
|
||||
forKey: self.keyPath
|
||||
)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
// MARK: AttributeProtocol
|
||||
// MARK: Deprecated
|
||||
|
||||
internal static var attributeType: NSAttributeType {
|
||||
|
||||
return .transformableAttributeType
|
||||
}
|
||||
|
||||
public let keyPath: RawKeyPath
|
||||
|
||||
internal let isOptional = false
|
||||
internal let isIndexed: Bool
|
||||
internal let isTransient: Bool
|
||||
internal let versionHashModifier: String?
|
||||
internal let renamingIdentifier: String?
|
||||
internal let defaultValue: () -> Any?
|
||||
internal let affectedByKeyPaths: () -> Set<String>
|
||||
internal weak var parentObject: CoreStoreObject?
|
||||
|
||||
internal private(set) lazy var getter: CoreStoreManagedObject.CustomGetter? = cs_lazy { [unowned self] in
|
||||
|
||||
guard let customGetter = self.customGetter else {
|
||||
|
||||
return nil
|
||||
}
|
||||
let keyPath = self.keyPath
|
||||
return { (_ id: Any) -> Any? in
|
||||
|
||||
let rawObject = id as! CoreStoreManagedObject
|
||||
rawObject.willAccessValue(forKey: keyPath)
|
||||
defer {
|
||||
|
||||
rawObject.didAccessValue(forKey: keyPath)
|
||||
}
|
||||
let value = customGetter(PartialObject<O>(rawObject))
|
||||
return value
|
||||
}
|
||||
}
|
||||
|
||||
internal private(set) lazy var setter: CoreStoreManagedObject.CustomSetter? = cs_lazy { [unowned self] in
|
||||
|
||||
guard let customSetter = self.customSetter else {
|
||||
|
||||
return nil
|
||||
}
|
||||
let keyPath = self.keyPath
|
||||
return { (_ id: Any, _ newValue: Any?) -> Void in
|
||||
|
||||
let rawObject = id as! CoreStoreManagedObject
|
||||
rawObject.willChangeValue(forKey: keyPath)
|
||||
defer {
|
||||
|
||||
rawObject.didChangeValue(forKey: keyPath)
|
||||
}
|
||||
customSetter(
|
||||
PartialObject<O>(rawObject),
|
||||
newValue as! V
|
||||
)
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
// MARK: Private
|
||||
|
||||
private let customGetter: ((_ partialObject: PartialObject<O>) -> V)?
|
||||
private let customSetter: ((_ partialObject: PartialObject<O>, _ newValue: V) -> Void)?
|
||||
}
|
||||
|
||||
|
||||
// MARK: - Optional
|
||||
|
||||
/**
|
||||
The containing type for optional transformable properties. Any type that conforms to `NSCoding & NSCopying` are supported.
|
||||
```
|
||||
class Animal: CoreStoreObject {
|
||||
let species = Value.Required<String>("species")
|
||||
let nickname = Value.Optional<String>("nickname")
|
||||
let color = Transformable.Optional<UIColor>("color")
|
||||
}
|
||||
```
|
||||
- Important: `Transformable.Optional` properties are required to be stored properties. Computed properties will be ignored, including `lazy` and `weak` properties.
|
||||
*/
|
||||
public final class Optional<V: NSCoding & NSCopying>: AttributeProtocol {
|
||||
|
||||
/**
|
||||
Initializes the metadata for the property.
|
||||
```
|
||||
class Animal: CoreStoreObject {
|
||||
let species = Value.Required<String>("species")
|
||||
let color = Transformable.Optional<UIColor>(
|
||||
"color",
|
||||
isTransient: true,
|
||||
customGetter: Animal.getColor(_:)
|
||||
)
|
||||
}
|
||||
|
||||
private static func getColor(_ partialObject: PartialObject<Animal>) -> UIColor? {
|
||||
if let cachedColor = partialObject.primitiveValue(for: { $0.color }) {
|
||||
return cachedColor
|
||||
}
|
||||
let color: UIColor?
|
||||
switch partialObject.value(for: { $0.species }) {
|
||||
|
||||
case "Swift": color = UIColor.orange
|
||||
case "Bulbasaur": color = UIColor.green
|
||||
default: return nil
|
||||
}
|
||||
partialObject.setPrimitiveValue(color, for: { $0.color })
|
||||
return color
|
||||
}
|
||||
```
|
||||
- parameter keyPath: the permanent attribute name for this property.
|
||||
- parameter default: the initial value for the property when the object is first created. Defaults to the `ImportableAttributeType`'s empty value if not specified.
|
||||
- parameter isIndexed: `true` if the property should be indexed for searching, otherwise `false`. Defaults to `false` if not specified.
|
||||
- parameter isTransient: `true` if the property is transient, otherwise `false`. Defaults to `false` if not specified. The transient flag specifies whether or not a property's value is ignored when an object is saved to a persistent store. Transient properties are not saved to the persistent store, but are still managed for undo, redo, validation, and so on.
|
||||
- parameter versionHashModifier: used to mark or denote a property as being a different "version" than another even if all of the values which affect persistence are equal. (Such a difference is important in cases where the properties are unchanged but the format or content of its data are changed.)
|
||||
- parameter renamingIdentifier: used to resolve naming conflicts between models. When creating an entity mapping between entities in two managed object models, a source entity property and a destination entity property that share the same identifier indicate that a property mapping should be configured to migrate from the source to the destination. If unset, the identifier will be the property's name.
|
||||
- parameter customGetter: use this closure as an "override" for the default property getter. The closure receives a `PartialObject<O>`, which acts as a fast, type-safe KVC interface for `CoreStoreObject`. The reason a `CoreStoreObject` instance is not passed directly is because the Core Data runtime is not aware of `CoreStoreObject` properties' static typing, and so loading those info everytime KVO invokes this accessor method incurs a cumulative performance hit (especially in KVO-heavy operations such as `ListMonitor` observing.) When accessing the property value from `PartialObject<O>`, make sure to use `PartialObject<O>.primitiveValue(for:)` instead of `PartialObject<O>.value(for:)`, which would unintentionally execute the same closure again recursively.
|
||||
- parameter customSetter: use this closure as an "override" for the default property setter. The closure receives a `PartialObject<O>`, which acts as a fast, type-safe KVC interface for `CoreStoreObject`. The reason a `CoreStoreObject` instance is not passed directly is because the Core Data runtime is not aware of `CoreStoreObject` properties' static typing, and so loading those info everytime KVO invokes this accessor method incurs a cumulative performance hit (especially in KVO-heavy operations such as `ListMonitor` observing.) When accessing the property value from `PartialObject<O>`, make sure to use `PartialObject<O>.setPrimitiveValue(_:for:)` instead of `PartialObject<O>.setValue(_:for:)`, which would unintentionally execute the same closure again recursively.
|
||||
- parameter affectedByKeyPaths: a set of key paths for properties whose values affect the value of the receiver. This is similar to `NSManagedObject.keyPathsForValuesAffectingValue(forKey:)`.
|
||||
*/
|
||||
public init(
|
||||
@available(*, deprecated: 3.2, renamed: "init(_:initial:isIndexed:isTransient:versionHashModifier:renamingIdentifier:customGetter:customSetter:affectedByKeyPaths:)")
|
||||
public convenience init(
|
||||
_ keyPath: RawKeyPath,
|
||||
`default`: @autoclosure @escaping () -> V? = nil,
|
||||
isIndexed: Bool = false,
|
||||
isTransient: Bool = false,
|
||||
versionHashModifier: String? = nil,
|
||||
renamingIdentifier: String? = nil,
|
||||
versionHashModifier: @autoclosure @escaping () -> String? = nil,
|
||||
renamingIdentifier: @autoclosure @escaping () -> String? = nil,
|
||||
customGetter: ((_ partialObject: PartialObject<O>) -> V?)? = nil,
|
||||
customSetter: ((_ partialObject: PartialObject<O>, _ newValue: V?) -> Void)? = nil,
|
||||
affectedByKeyPaths: @autoclosure @escaping () -> Set<String> = []) {
|
||||
|
||||
self.keyPath = keyPath
|
||||
self.defaultValue = `default`
|
||||
self.isIndexed = isIndexed
|
||||
self.isTransient = isTransient
|
||||
self.versionHashModifier = versionHashModifier
|
||||
self.renamingIdentifier = renamingIdentifier
|
||||
self.customGetter = customGetter
|
||||
self.customSetter = customSetter
|
||||
self.affectedByKeyPaths = affectedByKeyPaths
|
||||
self.init(
|
||||
keyPath,
|
||||
initial: `default`,
|
||||
isIndexed: isIndexed,
|
||||
isTransient: isTransient,
|
||||
versionHashModifier: versionHashModifier,
|
||||
renamingIdentifier: renamingIdentifier,
|
||||
customGetter: customGetter,
|
||||
customSetter: customSetter,
|
||||
affectedByKeyPaths: affectedByKeyPaths
|
||||
)
|
||||
}
|
||||
|
||||
/**
|
||||
The property value.
|
||||
*/
|
||||
public var value: V? {
|
||||
|
||||
get {
|
||||
|
||||
CoreStore.assert(
|
||||
self.parentObject != nil,
|
||||
"Attempted to access values from a \(cs_typeName(O.self)) meta object. Meta objects are only used for querying keyPaths and infering types."
|
||||
)
|
||||
return withExtendedLifetime(self.parentObject! as! O) { (object: O) in
|
||||
|
||||
CoreStore.assert(
|
||||
object.rawObject!.isRunningInAllowedQueue() == true,
|
||||
"Attempted to access \(cs_typeName(O.self))'s value outside it's designated queue."
|
||||
)
|
||||
if let customGetter = self.customGetter {
|
||||
|
||||
return customGetter(PartialObject<O>(object.rawObject!))
|
||||
}
|
||||
return object.rawObject!.value(forKey: self.keyPath) as! V?
|
||||
}
|
||||
}
|
||||
set {
|
||||
|
||||
CoreStore.assert(
|
||||
self.parentObject != nil,
|
||||
"Attempted to access values from a \(cs_typeName(O.self)) meta object. Meta objects are only used for querying keyPaths and infering types."
|
||||
)
|
||||
return withExtendedLifetime(self.parentObject! as! O) { (object: O) in
|
||||
|
||||
CoreStore.assert(
|
||||
object.rawObject!.isRunningInAllowedQueue() == true,
|
||||
"Attempted to access \(cs_typeName(O.self))'s value outside it's designated queue."
|
||||
)
|
||||
CoreStore.assert(
|
||||
object.rawObject!.isEditableInContext() == true,
|
||||
"Attempted to update a \(cs_typeName(O.self))'s value from outside a transaction."
|
||||
)
|
||||
if let customSetter = self.customSetter {
|
||||
|
||||
return customSetter(PartialObject<O>(object.rawObject!), newValue)
|
||||
}
|
||||
object.rawObject!.setValue(
|
||||
newValue,
|
||||
forKey: self.keyPath
|
||||
)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
// MARK: AttributeProtocol
|
||||
|
||||
internal static var attributeType: NSAttributeType {
|
||||
|
||||
return .transformableAttributeType
|
||||
}
|
||||
|
||||
public let keyPath: RawKeyPath
|
||||
|
||||
internal let isOptional = true
|
||||
internal let isIndexed: Bool
|
||||
internal let isTransient: Bool
|
||||
internal let versionHashModifier: String?
|
||||
internal let renamingIdentifier: String?
|
||||
internal let defaultValue: () -> Any?
|
||||
internal let affectedByKeyPaths: () -> Set<String>
|
||||
internal weak var parentObject: CoreStoreObject?
|
||||
|
||||
internal private(set) lazy var getter: CoreStoreManagedObject.CustomGetter? = cs_lazy { [unowned self] in
|
||||
|
||||
guard let customGetter = self.customGetter else {
|
||||
|
||||
return nil
|
||||
}
|
||||
let keyPath = self.keyPath
|
||||
return { (_ id: Any) -> Any? in
|
||||
|
||||
let rawObject = id as! CoreStoreManagedObject
|
||||
rawObject.willAccessValue(forKey: keyPath)
|
||||
defer {
|
||||
|
||||
rawObject.didAccessValue(forKey: keyPath)
|
||||
}
|
||||
let value = customGetter(PartialObject<O>(rawObject))
|
||||
return value
|
||||
}
|
||||
}
|
||||
|
||||
internal private(set) lazy var setter: CoreStoreManagedObject.CustomSetter? = cs_lazy { [unowned self] in
|
||||
|
||||
guard let customSetter = self.customSetter else {
|
||||
|
||||
return nil
|
||||
}
|
||||
let keyPath = self.keyPath
|
||||
return { (_ id: Any, _ newValue: Any?) -> Void in
|
||||
|
||||
let rawObject = id as! CoreStoreManagedObject
|
||||
rawObject.willChangeValue(forKey: keyPath)
|
||||
defer {
|
||||
|
||||
rawObject.didChangeValue(forKey: keyPath)
|
||||
}
|
||||
customSetter(
|
||||
PartialObject<O>(rawObject),
|
||||
newValue as! V?
|
||||
)
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
// MARK: Private
|
||||
|
||||
private let customGetter: ((_ partialObject: PartialObject<O>) -> V?)?
|
||||
private let customSetter: ((_ partialObject: PartialObject<O>, _ newValue: V?) -> Void)?
|
||||
}
|
||||
}
|
||||
|
||||
@@ -1122,104 +714,3 @@ extension ValueContainer.Optional {
|
||||
return property.value == property2.value
|
||||
}
|
||||
}
|
||||
|
||||
extension TransformableContainer.Required {
|
||||
|
||||
/**
|
||||
Assigns a transformable value to the property. The operation
|
||||
```
|
||||
animal.color .= UIColor.red
|
||||
```
|
||||
is equivalent to
|
||||
```
|
||||
animal.color.value = UIColor.red
|
||||
```
|
||||
*/
|
||||
public static func .= (_ property: TransformableContainer<O>.Required<V>, _ newValue: V) {
|
||||
|
||||
property.value = newValue
|
||||
}
|
||||
|
||||
/**
|
||||
Assigns a transformable value from another property. The operation
|
||||
```
|
||||
animal.nickname .= anotherAnimal.species
|
||||
```
|
||||
is equivalent to
|
||||
```
|
||||
animal.nickname.value = anotherAnimal.species.value
|
||||
```
|
||||
*/
|
||||
public static func .= <O2>(_ property: TransformableContainer<O>.Required<V>, _ property2: TransformableContainer<O2>.Required<V>) {
|
||||
|
||||
property.value = property2.value
|
||||
}
|
||||
}
|
||||
|
||||
extension TransformableContainer.Optional {
|
||||
|
||||
/**
|
||||
Assigns an optional transformable value to the property. The operation
|
||||
```
|
||||
animal.color .= UIColor.red
|
||||
```
|
||||
is equivalent to
|
||||
```
|
||||
animal.color.value = UIColor.red
|
||||
```
|
||||
*/
|
||||
public static func .= (_ property: TransformableContainer<O>.Optional<V>, _ newValue: V?) {
|
||||
|
||||
property.value = newValue
|
||||
}
|
||||
|
||||
/**
|
||||
Assigns an optional transformable value from another property. The operation
|
||||
```
|
||||
animal.color .= anotherAnimal.color
|
||||
```
|
||||
is equivalent to
|
||||
```
|
||||
animal.color.value = anotherAnimal.color.value
|
||||
```
|
||||
*/
|
||||
public static func .= <O2>(_ property: TransformableContainer<O>.Optional<V>, _ property2: TransformableContainer<O2>.Optional<V>) {
|
||||
|
||||
property.value = property2.value
|
||||
}
|
||||
|
||||
/**
|
||||
Assigns a transformable value from another property. The operation
|
||||
```
|
||||
animal.color .= anotherAnimal.color
|
||||
```
|
||||
is equivalent to
|
||||
```
|
||||
animal.color.value = anotherAnimal.color.value
|
||||
```
|
||||
*/
|
||||
public static func .= <O2>(_ property: TransformableContainer<O>.Optional<V>, _ property2: TransformableContainer<O2>.Required<V>) {
|
||||
|
||||
property.value = property2.value
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
// MARK: - AttributeProtocol
|
||||
|
||||
internal protocol AttributeProtocol: class {
|
||||
|
||||
static var attributeType: NSAttributeType { get }
|
||||
|
||||
var keyPath: RawKeyPath { get }
|
||||
var isOptional: Bool { get }
|
||||
var isIndexed: Bool { get }
|
||||
var isTransient: Bool { get }
|
||||
var versionHashModifier: String? { get }
|
||||
var renamingIdentifier: String? { get }
|
||||
var defaultValue: () -> Any? { get }
|
||||
var affectedByKeyPaths: () -> Set<String> { get }
|
||||
weak var parentObject: CoreStoreObject? { get set }
|
||||
var getter: CoreStoreManagedObject.CustomGetter? { get }
|
||||
var setter: CoreStoreManagedObject.CustomSetter? { get }
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user