starred/CoreStore
1
0
Fork 0
mirror of https://github.com/JohnEstropia/CoreStore.git synced 2026-03-30 14:21:49 +02:00
Code Issues 95 Packages Projects Releases 10 Wiki Activity

Added aggregate function querying and deletion querying

Browse Source
This commit is contained in:
John Rommel Estropia
2015-03-05 14:24:26 +08:00
parent 55dee6ec2f
commit 1fae78434f
20 changed files with 730 additions and 84 deletions
Download Patch File Download Diff File Expand all files Collapse all files

48
HardcoreData/HardcoreData+Querying.swift
View File

@@ -33,31 +33,63 @@ public extension HardcoreData {
public static func fetchOne<T: NSManagedObject>(entity: T.Type, _ queryClauses: FetchClause...) -> T? {
return self.defaultStack.mainContext.fetchOne(entity, queryClauses)
return self.defaultStack.fetchOne(entity, queryClauses)
}
public static func fetchOne<T: NSManagedObject>(entity: T.Type, _ queryClauses: [FetchClause]) -> T? {
return self.defaultStack.mainContext.fetchOne(entity, queryClauses)
return self.defaultStack.fetchOne(entity, queryClauses)
}
public static func fetchAll<T: NSManagedObject>(entity: T.Type, _ queryClauses: FetchClause...) -> [T]? {
return self.defaultStack.mainContext.fetchAll(entity, queryClauses)
return self.defaultStack.fetchAll(entity, queryClauses)
}
public static func fetchAll<T: NSManagedObject>(entity: T.Type, _ queryClauses: [FetchClause]) -> [T]? {
return self.defaultStack.mainContext.fetchAll(entity, queryClauses)
return self.defaultStack.fetchAll(entity, queryClauses)
}
public static func queryCount<T: NSManagedObject>(entity: T.Type, _ queryClauses: FetchClause...) -> Int {
public static func fetchCount<T: NSManagedObject>(entity: T.Type, _ queryClauses: FetchClause...) -> Int? {
return self.defaultStack.mainContext.queryCount(entity, queryClauses)
return self.defaultStack.fetchCount(entity, queryClauses)
}
public static func queryCount<T: NSManagedObject>(entity: T.Type, _ queryClauses: [FetchClause]) -> Int {
public static func fetchCount<T: NSManagedObject>(entity: T.Type, _ queryClauses: [FetchClause]) -> Int? {
return self.defaultStack.mainContext.queryCount(entity, queryClauses)
return self.defaultStack.fetchCount(entity, queryClauses)
}
public static func deleteAll<T: NSManagedObject>(entity: T.Type, _ queryClauses: FetchClause...) -> Int? {
return self.defaultStack.deleteAll(entity, queryClauses)
}
public static func deleteAll<T: NSManagedObject>(entity: T.Type, _ queryClauses: [FetchClause]) -> Int? {
return self.defaultStack.deleteAll(entity, queryClauses)
}
public static func queryAggregate<T: NSManagedObject>(entity: T.Type, function: AggregateFunction, _ queryClauses: FetchClause...) -> Int? {
let result = self.defaultStack.queryAggregate(entity, function: function, queryClauses)
return result
}
public static func queryAggregate<T: NSManagedObject>(entity: T.Type, function: AggregateFunction, _ queryClauses: [FetchClause]) -> Int? {
let result = self.defaultStack.queryAggregate(entity, function: function, queryClauses)
return result
}
public static func queryAggregate<T: NSManagedObject, U: AggregateResultType>(entity: T.Type, function: AggregateFunction, _ queryClauses: FetchClause...) -> U? {
return self.defaultStack.queryAggregate(entity, function: function, queryClauses)
}
public static func queryAggregate<T: NSManagedObject, U: AggregateResultType>(entity: T.Type, function: AggregateFunction, _ queryClauses: [FetchClause]) -> U? {
return self.defaultStack.queryAggregate(entity, function: function, queryClauses)
}
}