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WIP: readme

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This commit is contained in:
John Rommel Estropia
2017-05-15 08:51:31 +09:00
parent feb0e30735
commit 91fda01071
61 changed files with 1666 additions and 1017 deletions
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36
Sources/ImportableUniqueObject.swift
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@@ -32,27 +32,31 @@ import CoreData
/**
`NSManagedObject` subclasses that conform to the `ImportableUniqueObject` protocol can be imported from a specified `ImportSource`. This allows transactions to either update existing objects or create new instances this way:
```
class MyPersonEntity: NSManagedObject, ImportableUniqueObject {
class Person: NSManagedObject, ImportableObject {
typealias ImportSource = NSDictionary
typealias UniqueIDType = NSString
// ...
}
CoreStore.beginAsynchronous { (transaction) -> Void in
let json: NSDictionary = // ...
let person = try! transaction.importUniqueObject(
Into<MyPersonEntity>(),
source: json
)
// ...
transaction.commit()
}
CoreStore.perform(
asynchronous: { (transaction) -> Void in
let json: NSDictionary = // ...
let person = try transaction.importUniqueObject(
Into<Person>(),
source: json
)
// ...
},
completion: { (result) in
// ...
}
)
```
*/
public protocol ImportableUniqueObject: ImportableObject {
/**
The data type for the import source. This is most commonly an `NSDictionary` or another external source such as an `NSUserDefaults`.
The data type for the import source. This is most commonly an json type, `NSDictionary`, or another external source such as `NSUserDefaults`.
*/
associatedtype ImportSource
@@ -139,31 +143,31 @@ public extension ImportableUniqueObject {
// MARK: Obsolete
@available(*, obsoleted: 3.0.0, renamed: "shouldInsert(from:in:)")
@available(*, obsoleted: 3.1, renamed: "shouldInsert(from:in:)")
static func shouldInsertFromImportSource(_ source: ImportSource, inTransaction transaction: BaseDataTransaction) -> Bool {
return Self.shouldInsert(from: source, in: transaction)
}
@available(*, obsoleted: 3.0.0, renamed: "shouldUpdate(from:in:)")
@available(*, obsoleted: 3.1, renamed: "shouldUpdate(from:in:)")
static func shouldUpdateFromImportSource(_ source: ImportSource, inTransaction transaction: BaseDataTransaction) -> Bool {
return Self.shouldUpdate(from: source, in: transaction)
}
@available(*, obsoleted: 3.0.0, renamed: "uniqueID(from:in:)")
@available(*, obsoleted: 3.1, renamed: "uniqueID(from:in:)")
static func uniqueIDFromImportSource(_ source: ImportSource, inTransaction transaction: BaseDataTransaction) throws -> UniqueIDType? {
return try Self.uniqueID(from: source, in: transaction)
}
@available(*, obsoleted: 3.0.0, renamed: "didInsert(from:in:)")
@available(*, obsoleted: 3.1, renamed: "didInsert(from:in:)")
func didInsertFromImportSource(_ source: ImportSource, inTransaction transaction: BaseDataTransaction) throws {
try self.didInsert(from: source, in: transaction)
}
@available(*, obsoleted: 3.0.0, renamed: "update(from:in:)")
@available(*, obsoleted: 3.1, renamed: "update(from:in:)")
func updateFromImportSource(_ source: ImportSource, inTransaction transaction: BaseDataTransaction) throws {
try self.update(from: source, in: transaction)