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Code Issues 95 Packages Projects Releases 10 Wiki Activity

added ability to query aggregates and attributes straight from the persistent store

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This commit is contained in:
John Rommel Estropia
2015-03-18 01:25:58 +09:00
parent 13ca911d77
commit bf41605da9
28 changed files with 1311 additions and 488 deletions
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7
HardcoreData/DataStack+Transaction.swift
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@@ -25,6 +25,7 @@
import Foundation
import CoreData
import GCDKit
// MARK: - DataStack
@@ -40,6 +41,8 @@ public extension DataStack {
*/
public func beginAsynchronous(closure: (transaction: AsynchronousDataTransaction) -> Void) {
HardcoreData.assert(GCDQueue.Main.isCurrentExecutionContext(), "Attempted to begin a transaction from a <\(self.dynamicType)> outside the main queue.")
AsynchronousDataTransaction(
mainContext: self.rootSavingContext,
queue: self.childTransactionQueue,
@@ -54,6 +57,8 @@ public extension DataStack {
*/
public func beginSynchronous(closure: (transaction: SynchronousDataTransaction) -> Void) -> SaveResult? {
HardcoreData.assert(GCDQueue.Main.isCurrentExecutionContext(), "Attempted to begin a transaction from a <\(self.dynamicType)> outside the main queue.")
return SynchronousDataTransaction(
mainContext: self.rootSavingContext,
queue: self.childTransactionQueue,
@@ -67,6 +72,8 @@ public extension DataStack {
*/
public func beginDetached() -> DetachedDataTransaction {
HardcoreData.assert(GCDQueue.Main.isCurrentExecutionContext(), "Attempted to begin a transaction from a <\(self.dynamicType)> outside the main queue.")
return DetachedDataTransaction(
mainContext: self.rootSavingContext,
queue: .Main)