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0733ba42c9
Core Data synthesizes Key-Value-Coding-compliant accessors for @NSManaged properties, but Swift won't allow them to be called without predeclaring them. In practice, '@NSManaged' on a method is the same as 'dynamic', except you /can't/ provide a body and overriding it won't work. This is not the long-term model we want (see rdar://problem/20829214), but it fixes a short-term issue with an unfortunate workaround (go through mutableOrderedSetValueForKey(_:) and similar methods). rdar://problem/17583057 Swift SVN r30523
60 lines
1.7 KiB
Swift
60 lines
1.7 KiB
Swift
// RUN: %target-swift-frontend(mock-sdk: %clang-importer-sdk) -I %S/Inputs/custom-modules -parse -parse-as-library -verify %s %S/Inputs/objc_nsmanaged_other.swift
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// RUN: %target-swift-frontend(mock-sdk: %clang-importer-sdk) -I %S/Inputs/custom-modules -parse -parse-as-library -verify -primary-file %s %S/Inputs/objc_nsmanaged_other.swift
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// RUN: %target-swift-frontend(mock-sdk: %clang-importer-sdk) -I %S/Inputs/custom-modules -emit-silgen -parse-as-library -o /dev/null -DNO_ERROR %s %S/Inputs/objc_nsmanaged_other.swift
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// RUN: %target-swift-frontend(mock-sdk: %clang-importer-sdk) -I %S/Inputs/custom-modules -emit-silgen -parse-as-library -o /dev/null -DNO_ERROR -primary-file %s %S/Inputs/objc_nsmanaged_other.swift
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// REQUIRES: objc_interop
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import Foundation
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import CoreData
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func markUsed<T>(t: T) {}
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// Inferred @requires_stored_property_inits.
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class MyManagedObject : NSManagedObject {
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#if !NO_ERROR
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var foo: String // expected-error{{stored property 'foo' requires an initial value}}
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var bar: String // expected-error{{stored property 'bar' requires an initial value}}
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#endif
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@NSManaged var managed: String
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override init() {
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#if !NO_ERROR
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foo = "1"
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bar = "2"
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#endif
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super.init()
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}
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var wibble: String {
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return "hello"
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}
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#if !NO_ERROR
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var wobble: String { // expected-error{{stored property 'wobble' requires an initial value}}
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willSet(value) {
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markUsed(value)
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}
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}
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#endif
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}
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func getOtherManagedObject() -> OtherManagedObject {
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return OtherManagedObject()
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}
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func accessOther(om: OtherManagedObject) -> String {
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return om.managed
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}
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// rdar://problem/20821582
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func accessMine(obj: MyManagedObject) -> String {
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return obj.anotherManaged
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}
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func accessMyMethod(obj: MyManagedObject) {
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obj.managedMethod()
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}
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