starred/CoreStore
1
0
Fork 0
mirror of https://github.com/JohnEstropia/CoreStore.git synced 2026-04-10 19:26:51 +02:00
Code Issues 95 Packages Projects Releases 10 Wiki Activity

WIP: segfault

Browse Source
This commit is contained in:
John Rommel Estropia
2016-07-20 08:12:04 +09:00
parent f486ace437
commit 267c21063a
129 changed files with 2205 additions and 3282 deletions
Download Patch File Download Diff File Expand all files Collapse all files

72
Sources/Fetching and Querying/DataStack+Querying.swift
View File

@@ -41,11 +41,11 @@ public extension DataStack {
- returns: the `NSManagedObject` instance if the object exists in the `DataStack`, or `nil` if not found.
*/
@warn_unused_result
public func fetchExisting<T: NSManagedObject>(object: T) -> T? {
public func fetchExisting<T: NSManagedObject>(_ object: T) -> T? {
do {
return (try self.mainContext.existingObjectWithID(object.objectID) as! T)
return (try self.mainContext.existingObject(with: object.objectID) as! T)
}
catch _ {
@@ -60,11 +60,11 @@ public extension DataStack {
- returns: the `NSManagedObject` instance if the object exists in the `DataStack`, or `nil` if not found.
*/
@warn_unused_result
public func fetchExisting<T: NSManagedObject>(objectID: NSManagedObjectID) -> T? {
public func fetchExisting<T: NSManagedObject>(_ objectID: NSManagedObjectID) -> T? {
do {
return (try self.mainContext.existingObjectWithID(objectID) as! T)
return (try self.mainContext.existingObject(with: objectID) as! T)
}
catch _ {
@@ -79,9 +79,9 @@ public extension DataStack {
- returns: the `NSManagedObject` array for objects that exists in the `DataStack`
*/
@warn_unused_result
public func fetchExisting<T: NSManagedObject, S: SequenceType where S.Generator.Element == T>(objects: S) -> [T] {
public func fetchExisting<T: NSManagedObject, S: Sequence where S.Iterator.Element == T>(_ objects: S) -> [T] {
return objects.flatMap { (try? self.mainContext.existingObjectWithID($0.objectID)) as? T }
return objects.flatMap { (try? self.mainContext.existingObject(with: $0.objectID)) as? T }
}
/**
@@ -91,9 +91,9 @@ public extension DataStack {
- returns: the `NSManagedObject` array for objects that exists in the `DataStack`
*/
@warn_unused_result
public func fetchExisting<T: NSManagedObject, S: SequenceType where S.Generator.Element == NSManagedObjectID>(objectIDs: S) -> [T] {
public func fetchExisting<T: NSManagedObject, S: Sequence where S.Iterator.Element == NSManagedObjectID>(_ objectIDs: S) -> [T] {
return objectIDs.flatMap { (try? self.mainContext.existingObjectWithID($0)) as? T }
return objectIDs.flatMap { (try? self.mainContext.existingObject(with: $0)) as? T }
}
/**
@@ -104,10 +104,10 @@ public extension DataStack {
- returns: the first `NSManagedObject` instance that satisfies the specified `FetchClause`s
*/
@warn_unused_result
public func fetchOne<T: NSManagedObject>(from: From<T>, _ fetchClauses: FetchClause...) -> T? {
public func fetchOne<T: NSManagedObject>(_ from: From<T>, _ fetchClauses: FetchClause...) -> T? {
CoreStore.assert(
NSThread.isMainThread(),
Thread.isMainThread,
"Attempted to fetch from a \(cs_typeName(self)) outside the main thread."
)
return self.mainContext.fetchOne(from, fetchClauses)
@@ -121,10 +121,10 @@ public extension DataStack {
- returns: the first `NSManagedObject` instance that satisfies the specified `FetchClause`s
*/
@warn_unused_result
public func fetchOne<T: NSManagedObject>(from: From<T>, _ fetchClauses: [FetchClause]) -> T? {
public func fetchOne<T: NSManagedObject>(_ from: From<T>, _ fetchClauses: [FetchClause]) -> T? {
CoreStore.assert(
NSThread.isMainThread(),
Thread.isMainThread,
"Attempted to fetch from a \(cs_typeName(self)) outside the main thread."
)
return self.mainContext.fetchOne(from, fetchClauses)
@@ -138,10 +138,10 @@ public extension DataStack {
- returns: all `NSManagedObject` instances that satisfy the specified `FetchClause`s
*/
@warn_unused_result
public func fetchAll<T: NSManagedObject>(from: From<T>, _ fetchClauses: FetchClause...) -> [T]? {
public func fetchAll<T: NSManagedObject>(_ from: From<T>, _ fetchClauses: FetchClause...) -> [T]? {
CoreStore.assert(
NSThread.isMainThread(),
Thread.isMainThread,
"Attempted to fetch from a \(cs_typeName(self)) outside the main thread."
)
return self.mainContext.fetchAll(from, fetchClauses)
@@ -155,10 +155,10 @@ public extension DataStack {
- returns: all `NSManagedObject` instances that satisfy the specified `FetchClause`s
*/
@warn_unused_result
public func fetchAll<T: NSManagedObject>(from: From<T>, _ fetchClauses: [FetchClause]) -> [T]? {
public func fetchAll<T: NSManagedObject>(_ from: From<T>, _ fetchClauses: [FetchClause]) -> [T]? {
CoreStore.assert(
NSThread.isMainThread(),
Thread.isMainThread,
"Attempted to fetch from a \(cs_typeName(self)) outside the main thread."
)
return self.mainContext.fetchAll(from, fetchClauses)
@@ -172,10 +172,10 @@ public extension DataStack {
- returns: the number `NSManagedObject`s that satisfy the specified `FetchClause`s
*/
@warn_unused_result
public func fetchCount<T: NSManagedObject>(from: From<T>, _ fetchClauses: FetchClause...) -> Int? {
public func fetchCount<T: NSManagedObject>(_ from: From<T>, _ fetchClauses: FetchClause...) -> Int? {
CoreStore.assert(
NSThread.isMainThread(),
Thread.isMainThread,
"Attempted to fetch from a \(cs_typeName(self)) outside the main thread."
)
return self.mainContext.fetchCount(from, fetchClauses)
@@ -189,10 +189,10 @@ public extension DataStack {
- returns: the number `NSManagedObject`s that satisfy the specified `FetchClause`s
*/
@warn_unused_result
public func fetchCount<T: NSManagedObject>(from: From<T>, _ fetchClauses: [FetchClause]) -> Int? {
public func fetchCount<T: NSManagedObject>(_ from: From<T>, _ fetchClauses: [FetchClause]) -> Int? {
CoreStore.assert(
NSThread.isMainThread(),
Thread.isMainThread,
"Attempted to fetch from a \(cs_typeName(self)) outside the main thread."
)
return self.mainContext.fetchCount(from, fetchClauses)
@@ -206,10 +206,10 @@ public extension DataStack {
- returns: the `NSManagedObjectID` for the first `NSManagedObject` that satisfies the specified `FetchClause`s
*/
@warn_unused_result
public func fetchObjectID<T: NSManagedObject>(from: From<T>, _ fetchClauses: FetchClause...) -> NSManagedObjectID? {
public func fetchObjectID<T: NSManagedObject>(_ from: From<T>, _ fetchClauses: FetchClause...) -> NSManagedObjectID? {
CoreStore.assert(
NSThread.isMainThread(),
Thread.isMainThread,
"Attempted to fetch from a \(cs_typeName(self)) outside the main thread."
)
return self.mainContext.fetchObjectID(from, fetchClauses)
@@ -223,10 +223,10 @@ public extension DataStack {
- returns: the `NSManagedObjectID` for the first `NSManagedObject` that satisfies the specified `FetchClause`s
*/
@warn_unused_result
public func fetchObjectID<T: NSManagedObject>(from: From<T>, _ fetchClauses: [FetchClause]) -> NSManagedObjectID? {
public func fetchObjectID<T: NSManagedObject>(_ from: From<T>, _ fetchClauses: [FetchClause]) -> NSManagedObjectID? {
CoreStore.assert(
NSThread.isMainThread(),
Thread.isMainThread,
"Attempted to fetch from a \(cs_typeName(self)) outside the main thread."
)
return self.mainContext.fetchObjectID(from, fetchClauses)
@@ -240,10 +240,10 @@ public extension DataStack {
- returns: the `NSManagedObjectID` for all `NSManagedObject`s that satisfy the specified `FetchClause`s
*/
@warn_unused_result
public func fetchObjectIDs<T: NSManagedObject>(from: From<T>, _ fetchClauses: FetchClause...) -> [NSManagedObjectID]? {
public func fetchObjectIDs<T: NSManagedObject>(_ from: From<T>, _ fetchClauses: FetchClause...) -> [NSManagedObjectID]? {
CoreStore.assert(
NSThread.isMainThread(),
Thread.isMainThread,
"Attempted to fetch from a \(cs_typeName(self)) outside the main thread."
)
return self.mainContext.fetchObjectIDs(from, fetchClauses)
@@ -257,10 +257,10 @@ public extension DataStack {
- returns: the `NSManagedObjectID` for all `NSManagedObject`s that satisfy the specified `FetchClause`s
*/
@warn_unused_result
public func fetchObjectIDs<T: NSManagedObject>(from: From<T>, _ fetchClauses: [FetchClause]) -> [NSManagedObjectID]? {
public func fetchObjectIDs<T: NSManagedObject>(_ from: From<T>, _ fetchClauses: [FetchClause]) -> [NSManagedObjectID]? {
CoreStore.assert(
NSThread.isMainThread(),
Thread.isMainThread,
"Attempted to fetch from a \(cs_typeName(self)) outside the main thread."
)
return self.mainContext.fetchObjectIDs(from, fetchClauses)
@@ -277,10 +277,10 @@ public extension DataStack {
- returns: the result of the the query. The type of the return value is specified by the generic type of the `Select<U>` parameter.
*/
@warn_unused_result
public func queryValue<T: NSManagedObject, U: SelectValueResultType>(from: From<T>, _ selectClause: Select<U>, _ queryClauses: QueryClause...) -> U? {
public func queryValue<T: NSManagedObject, U: SelectValueResultType>(_ from: From<T>, _ selectClause: Select<U>, _ queryClauses: QueryClause...) -> U? {
CoreStore.assert(
NSThread.isMainThread(),
Thread.isMainThread,
"Attempted to query from a \(cs_typeName(self)) outside the main thread."
)
return self.mainContext.queryValue(from, selectClause, queryClauses)
@@ -297,10 +297,10 @@ public extension DataStack {
- returns: the result of the the query. The type of the return value is specified by the generic type of the `Select<U>` parameter.
*/
@warn_unused_result
public func queryValue<T: NSManagedObject, U: SelectValueResultType>(from: From<T>, _ selectClause: Select<U>, _ queryClauses: [QueryClause]) -> U? {
public func queryValue<T: NSManagedObject, U: SelectValueResultType>(_ from: From<T>, _ selectClause: Select<U>, _ queryClauses: [QueryClause]) -> U? {
CoreStore.assert(
NSThread.isMainThread(),
Thread.isMainThread,
"Attempted to query from a \(cs_typeName(self)) outside the main thread."
)
return self.mainContext.queryValue(from, selectClause, queryClauses)
@@ -317,10 +317,10 @@ public extension DataStack {
- returns: the result of the the query. The type of the return value is specified by the generic type of the `Select<U>` parameter.
*/
@warn_unused_result
public func queryAttributes<T: NSManagedObject>(from: From<T>, _ selectClause: Select<NSDictionary>, _ queryClauses: QueryClause...) -> [[NSString: AnyObject]]? {
public func queryAttributes<T: NSManagedObject>(_ from: From<T>, _ selectClause: Select<NSDictionary>, _ queryClauses: QueryClause...) -> [[NSString: AnyObject]]? {
CoreStore.assert(
NSThread.isMainThread(),
Thread.isMainThread,
"Attempted to query from a \(cs_typeName(self)) outside the main thread."
)
return self.mainContext.queryAttributes(from, selectClause, queryClauses)
@@ -337,10 +337,10 @@ public extension DataStack {
- returns: the result of the the query. The type of the return value is specified by the generic type of the `Select<U>` parameter.
*/
@warn_unused_result
public func queryAttributes<T: NSManagedObject>(from: From<T>, _ selectClause: Select<NSDictionary>, _ queryClauses: [QueryClause]) -> [[NSString: AnyObject]]? {
public func queryAttributes<T: NSManagedObject>(_ from: From<T>, _ selectClause: Select<NSDictionary>, _ queryClauses: [QueryClause]) -> [[NSString: AnyObject]]? {
CoreStore.assert(
NSThread.isMainThread(),
Thread.isMainThread,
"Attempted to query from a \(cs_typeName(self)) outside the main thread."
)
return self.mainContext.queryAttributes(from, selectClause, queryClauses)