forked from zelo72/mastodon-ios
33 lines
798 B
Swift
33 lines
798 B
Swift
|
//
|
||
|
|
// ManagedObjectRecord.swift
|
||
|
|
// ManagedObjectRecord
|
||
|
|
//
|
||
|
|
// Created by Cirno MainasuK on 2021-8-25.
|
||
|
|
// Copyright © 2021 Twidere. All rights reserved.
|
||
|
|
//
|
||
|
|
|
||
|
|
import Foundation
|
||
|
|
import CoreData
|
||
|
|
|
||
|
|
public class ManagedObjectRecord<T: Managed>: Hashable {
|
||
|
|
|
||
|
|
public let objectID: NSManagedObjectID
|
||
|
|
|
||
|
|
public init(objectID: NSManagedObjectID) {
|
||
|
|
self.objectID = objectID
|
||
|
|
}
|
||
|
|
|
||
|
|
public func object(in managedObjectContext: NSManagedObjectContext) -> T? {
|
||
|
|
return managedObjectContext.object(with: objectID) as? T
|
||
|
|
}
|
||
|
|
|
||
|
|
public static func == (lhs: ManagedObjectRecord<T>, rhs: ManagedObjectRecord<T>) -> Bool {
|
||
|
|
return lhs.objectID == rhs.objectID
|
||
|
|
}
|
||
|
|
|
||
|
|
public func hash(into hasher: inout Hasher) {
|
||
|
|
hasher.combine(objectID)
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|