starred/CoreStore
1
0
Fork 0
mirror of https://github.com/JohnEstropia/CoreStore.git synced 2026-03-23 01:49:53 +01:00
Code Issues 95 Packages Projects Releases 10 Wiki Activity

complete query utilities

Browse Source
This commit is contained in:
John Rommel Estropia
2017-08-08 07:36:52 +09:00
parent fe69e7c6c4
commit 4a5bc6450b
13 changed files with 325 additions and 230 deletions
Download Patch File Download Diff File Expand all files Collapse all files

18
Sources/CSGroupBy.swift
View File

@@ -35,7 +35,7 @@ import CoreData
- SeeAlso: `GroupBy`
*/
@objc
public final class CSGroupBy: NSObject, CSQueryClause, CoreStoreObjectiveCType {
public final class CSGroupBy: NSObject, CSQueryClause {
/**
The list of key path strings to group results with
@@ -102,11 +102,11 @@ public final class CSGroupBy: NSObject, CSQueryClause, CoreStoreObjectiveCType {
// MARK: CoreStoreObjectiveCType
public let bridgeToSwift: GroupBy
public let bridgeToSwift: GroupBy<NSManagedObject>
public init(_ swiftValue: GroupBy) {
public init<D: NSManagedObject>(_ swiftValue: GroupBy<D>) {
self.bridgeToSwift = swiftValue
self.bridgeToSwift = swiftValue.downcast()
super.init()
}
}
@@ -114,7 +114,7 @@ public final class CSGroupBy: NSObject, CSQueryClause, CoreStoreObjectiveCType {
// MARK: - GroupBy
extension GroupBy: CoreStoreSwiftType {
extension GroupBy where D: NSManagedObject {
// MARK: CoreStoreSwiftType
@@ -122,4 +122,12 @@ extension GroupBy: CoreStoreSwiftType {
return CSGroupBy(self)
}
// MARK: FilePrivate
fileprivate func downcast() -> GroupBy<NSManagedObject> {
return GroupBy<NSManagedObject>(self.keyPaths)
}
}