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Code Issues 95 Packages Projects Releases 10 Wiki Activity

WIP: StorageInterface protocol

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This commit is contained in:
John Rommel Estropia
2016-03-03 07:50:43 +09:00
parent 99189d160f
commit ad1ebb3501
17 changed files with 214 additions and 261 deletions
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18
CoreStore/Observing/ListMonitor.swift
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@@ -1033,19 +1033,19 @@ public final class ListMonitor<T: NSManagedObject> {
object: coordinator,
closure: { [weak self] (note) -> Void in
guard let `self` = self else {
guard let strongSelf = self else {
return
}
self.isPersistentStoreChanging = true
strongSelf.isPersistentStoreChanging = true
guard let removedStores = (note.userInfo?[NSRemovedPersistentStoresKey] as? [NSPersistentStore]).flatMap(Set.init)
where !Set(self.fetchedResultsController.fetchRequest.affectedStores ?? []).intersect(removedStores).isEmpty else {
where !Set(strongSelf.fetchedResultsController.fetchRequest.affectedStores ?? []).intersect(removedStores).isEmpty else {
return
}
self.refetch(fetchClauses)
strongSelf.refetch(fetchClauses)
}
)
@@ -1054,25 +1054,25 @@ public final class ListMonitor<T: NSManagedObject> {
object: coordinator,
closure: { [weak self] (note) -> Void in
guard let `self` = self else {
guard let strongSelf = self else {
return
}
if !self.isPendingRefetch {
if !strongSelf.isPendingRefetch {
let previousStores = Set(self.fetchedResultsController.fetchRequest.affectedStores ?? [])
let previousStores = Set(strongSelf.fetchedResultsController.fetchRequest.affectedStores ?? [])
let currentStores = previousStores
.subtract(note.userInfo?[NSRemovedPersistentStoresKey] as? [NSPersistentStore] ?? [])
.union(note.userInfo?[NSAddedPersistentStoresKey] as? [NSPersistentStore] ?? [])
if previousStores != currentStores {
self.refetch(fetchClauses)
strongSelf.refetch(fetchClauses)
}
}
self.isPersistentStoreChanging = false
strongSelf.isPersistentStoreChanging = false
}
)