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WIP: prototype for ManagedObjectProtocol

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John Estropia
2017-04-05 21:56:19 +09:00
parent 258c237100
commit 8b77e4e5a0
44 changed files with 1244 additions and 823 deletions
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6
Sources/Internal/NSManagedObjectContext+Querying.swift
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@@ -95,14 +95,13 @@ extension NSManagedObjectContext: FetchableSource, QueryableSource {
}
@nonobjc
public func fetchOne<T: NSManagedObject>(_ from: From<T>, _ fetchClauses: FetchClause...) -> T? {
public func fetchOne<T: ManagedObjectProtocol>(_ from: From<T>, _ fetchClauses: FetchClause...) -> T? {
return self.fetchOne(from, fetchClauses)
}
@nonobjc
public func fetchOne<T: NSManagedObject>(_ from: From<T>, _ fetchClauses: [FetchClause]) -> T? {
public func fetchOne<T: ManagedObjectProtocol>(_ from: From<T>, _ fetchClauses: [FetchClause]) -> T? {
let fetchRequest = CoreStoreFetchRequest()
let storeFound = from.applyToFetchRequest(fetchRequest, context: self)
@@ -116,6 +115,7 @@ extension NSManagedObjectContext: FetchableSource, QueryableSource {
return nil
}
return self.fetchOne(fetchRequest.dynamicCast())
.flatMap(from.entityClass.cs_from)
}
@nonobjc