mirror of
https://github.com/JohnEstropia/CoreStore.git
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316 lines
11 KiB
Swift
316 lines
11 KiB
Swift
//
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// CSBaseDataTransaction.swift
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// CoreStore
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//
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// Copyright © 2016 John Rommel Estropia
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in all
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// copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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// SOFTWARE.
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//
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import Foundation
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import CoreData
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// MARK: - CSBaseDataTransaction
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/**
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The `CSBaseDataTransaction` serves as the Objective-C bridging type for `BaseDataTransaction`.
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*/
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@objc
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public class CSBaseDataTransaction: NSObject, CoreStoreBridge {
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// MARK: Object management
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/**
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Indicates if the transaction has pending changes
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*/
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@objc
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public var hasChanges: Bool {
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return self.swift.hasChanges
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}
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/**
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Creates a new `NSManagedObject` with the specified entity type.
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- parameter into: the `CSInto` clause indicating the destination `NSManagedObject` entity type and the destination configuration
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- returns: a new `NSManagedObject` instance of the specified entity type.
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*/
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@objc
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public func createInto(into: CSInto) -> NSManagedObject {
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return self.swift.create(into.swift)
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}
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/**
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Returns an editable proxy of a specified `NSManagedObject`.
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- parameter object: the `NSManagedObject` type to be edited
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- returns: an editable proxy for the specified `NSManagedObject`.
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*/
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@objc
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@warn_unused_result
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public func editObject(object: NSManagedObject?) -> NSManagedObject? {
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return self.swift.edit(object)
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}
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/**
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Returns an editable proxy of the object with the specified `NSManagedObjectID`.
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- parameter into: a `CSInto` clause specifying the entity type
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- parameter objectID: the `NSManagedObjectID` for the object to be edited
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- returns: an editable proxy for the specified `NSManagedObject`.
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*/
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@objc
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@warn_unused_result
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public func editInto(into: CSInto, objectID: NSManagedObjectID) -> NSManagedObject? {
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return self.swift.edit(into.swift, objectID)
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}
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/**
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Deletes a specified `NSManagedObject`.
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- parameter object: the `NSManagedObject` to be deleted
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*/
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@objc
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public func deleteObject(object: NSManagedObject?) {
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self.swift.delete(object)
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}
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/**
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Deletes the specified `NSManagedObject`s.
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- parameter objects: the `NSManagedObject`s to be deleted
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*/
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@objc
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public func deleteObjects(objects: [NSManagedObject]) {
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self.swift.delete(objects)
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}
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/**
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Refreshes all registered objects `NSManagedObject`s in the transaction.
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*/
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@objc
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public func refreshAllObjectsAsFaults() {
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self.swift.refreshAllObjectsAsFaults()
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}
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// MARK: Inspecting Pending Objects
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/**
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Returns all pending `NSManagedObject`s that were inserted to the transaction. This method should not be called after the `commit()` method was called.
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- returns: an `NSSet` of pending `NSManagedObject`s that were inserted to the transaction.
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*/
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@objc
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@warn_unused_result
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public func insertedObjects() -> Set<NSManagedObject> {
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return self.swift.insertedObjects()
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}
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/**
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Returns all pending `NSManagedObject`s of the specified type that were inserted to the transaction. This method should not be called after the `commit()` method was called.
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- parameter entity: the `NSManagedObject` subclass to filter
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- returns: an `NSSet` of pending `NSManagedObject`s of the specified type that were inserted to the transaction.
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*/
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@objc
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@warn_unused_result
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public func insertedObjectsOfType(entity: NSManagedObject.Type) -> Set<NSManagedObject> {
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return self.swift.insertedObjects(entity)
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}
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/**
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Returns all pending `NSManagedObjectID`s that were inserted to the transaction. This method should not be called after the `commit()` method was called.
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- returns: an `NSSet` of pending `NSManagedObjectID`s that were inserted to the transaction.
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*/
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@objc
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@warn_unused_result
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public func insertedObjectIDs() -> Set<NSManagedObjectID> {
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return self.swift.insertedObjectIDs()
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}
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/**
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Returns all pending `NSManagedObjectID`s of the specified type that were inserted to the transaction. This method should not be called after the `commit()` method was called.
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- parameter entity: the `NSManagedObject` subclass to filter
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- returns: an `NSSet` of pending `NSManagedObjectID`s of the specified type that were inserted to the transaction.
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*/
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@objc
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@warn_unused_result
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public func insertedObjectIDsOfType(entity: NSManagedObject.Type) -> Set<NSManagedObjectID> {
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return self.swift.insertedObjectIDs(entity)
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}
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/**
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Returns all pending `NSManagedObject`s that were updated in the transaction. This method should not be called after the `commit()` method was called.
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- returns: an `NSSet` of pending `NSManagedObject`s that were updated to the transaction.
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*/
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@objc
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@warn_unused_result
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public func updatedObjects() -> Set<NSManagedObject> {
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return self.swift.updatedObjects()
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}
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/**
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Returns all pending `NSManagedObject`s of the specified type that were updated in the transaction. This method should not be called after the `commit()` method was called.
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- parameter entity: the `NSManagedObject` subclass to filter
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- returns: an `NSSet` of pending `NSManagedObject`s of the specified type that were updated in the transaction.
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*/
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@objc
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@warn_unused_result
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public func updatedObjectsOfType(entity: NSManagedObject.Type) -> Set<NSManagedObject> {
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return self.swift.updatedObjects(entity)
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}
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/**
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Returns all pending `NSManagedObjectID`s that were updated in the transaction. This method should not be called after the `commit()` method was called.
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- returns: an `NSSet` of pending `NSManagedObjectID`s that were updated in the transaction.
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*/
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@objc
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@warn_unused_result
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public func updatedObjectIDs() -> Set<NSManagedObjectID> {
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return self.swift.updatedObjectIDs()
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}
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/**
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Returns all pending `NSManagedObjectID`s of the specified type that were updated in the transaction. This method should not be called after the `commit()` method was called.
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- parameter entity: the `NSManagedObject` subclass to filter
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- returns: an `NSSet` of pending `NSManagedObjectID`s of the specified type that were updated in the transaction.
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*/
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@objc
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@warn_unused_result
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public func updatedObjectIDsOfType(entity: NSManagedObject.Type) -> Set<NSManagedObjectID> {
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return self.swift.updatedObjectIDs(entity)
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}
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/**
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Returns all pending `NSManagedObject`s that were deleted from the transaction. This method should not be called after the `commit()` method was called.
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- returns: an `NSSet` of pending `NSManagedObject`s that were deleted from the transaction.
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*/
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@objc
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@warn_unused_result
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public func deletedObjects() -> Set<NSManagedObject> {
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return self.swift.deletedObjects()
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}
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/**
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Returns all pending `NSManagedObject`s of the specified type that were deleted from the transaction. This method should not be called after the `commit()` method was called.
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- parameter entity: the `NSManagedObject` subclass to filter
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- returns: an `NSSet` of pending `NSManagedObject`s of the specified type that were deleted from the transaction.
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*/
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@objc
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@warn_unused_result
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public func deletedObjectsOfType(entity: NSManagedObject.Type) -> Set<NSManagedObject> {
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return self.swift.deletedObjects(entity)
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}
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/**
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Returns all pending `NSManagedObjectID`s of the specified type that were deleted from the transaction. This method should not be called after the `commit()` method was called.
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- parameter entity: the `NSManagedObject` subclass to filter
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- returns: an `NSSet` of pending `NSManagedObjectID`s of the specified type that were deleted from the transaction.
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*/
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@objc
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@warn_unused_result
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public func deletedObjectIDs() -> Set<NSManagedObjectID> {
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return self.swift.deletedObjectIDs()
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}
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/**
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Returns all pending `NSManagedObjectID`s of the specified type that were deleted from the transaction. This method should not be called after the `commit()` method was called.
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- parameter entity: the `NSManagedObject` subclass to filter
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- returns: a `Set` of pending `NSManagedObjectID`s of the specified type that were deleted from the transaction.
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*/
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@objc
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@warn_unused_result
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public func deletedObjectIDsOfType(entity: NSManagedObject.Type) -> Set<NSManagedObjectID> {
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return self.swift.deletedObjectIDs(entity)
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}
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// MARK: NSObject
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public override var hash: Int {
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return ObjectIdentifier(self.swift).hashValue
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}
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public override func isEqual(object: AnyObject?) -> Bool {
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guard let object = object as? CSBaseDataTransaction else {
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return false
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}
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return self.swift === object.swift
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}
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// MARK: CoreStoreBridge
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public required init(_ swiftObject: BaseDataTransaction) {
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self.swiftObject = swiftObject
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super.init()
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}
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internal var swift: BaseDataTransaction {
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return self.swiftObject
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}
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private let swiftObject: BaseDataTransaction
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}
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// MARK: - BaseDataTransaction
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extension BaseDataTransaction: CoreStoreBridgeable {
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// MARK: CoreStoreBridgeable
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internal typealias ObjCType = CSBaseDataTransaction
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}
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