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104 lines
2.7 KiB
C++
104 lines
2.7 KiB
C++
//===--- SwiftObject.h - Native Swift Object root class ---------*- C++ -*-===//
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//
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// This source file is part of the Swift.org open source project
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//
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// Copyright (c) 2014 - 2017 Apple Inc. and the Swift project authors
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// Licensed under Apache License v2.0 with Runtime Library Exception
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//
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// See https://swift.org/LICENSE.txt for license information
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// See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
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//
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//===----------------------------------------------------------------------===//
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//
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// This implements the Objective-C root class that provides basic `id`-
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// compatibility and `NSObject` protocol conformance for pure Swift classes.
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//
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//===----------------------------------------------------------------------===//
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#ifndef SWIFT_RUNTIME_SWIFTOBJECT_H
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#define SWIFT_RUNTIME_SWIFTOBJECT_H
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#include "swift/Runtime/Config.h"
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#include <cstdint>
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#include <utility>
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#include "swift/Runtime/HeapObject.h"
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#include "../runtime/SwiftHashableSupport.h"
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#if SWIFT_OBJC_INTEROP
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#include <objc/NSObject.h>
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#endif
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#if SWIFT_OBJC_INTEROP
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#if __OBJC__
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// Source code: "SwiftObject"
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// Real class name: mangled "Swift._SwiftObject"
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#define SwiftObject _TtCs12_SwiftObject
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#pragma clang diagnostic push
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#pragma clang diagnostic ignored "-Wobjc-root-class"
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#if __has_attribute(objc_root_class)
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__attribute__((__objc_root_class__))
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#endif
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SWIFT_RUNTIME_EXPORT @interface SwiftObject<NSObject> {
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@private
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Class isa;
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SWIFT_HEAPOBJECT_NON_OBJC_MEMBERS;
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}
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#pragma clang diagnostic pop
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- (BOOL)isEqual:(id)object;
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- (NSUInteger)hash;
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- (Class)superclass;
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- (Class)class;
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- (instancetype)self;
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- (struct _NSZone *)zone;
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- (id)performSelector:(SEL)aSelector;
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- (id)performSelector:(SEL)aSelector withObject:(id)object;
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- (id)performSelector:(SEL)aSelector withObject:(id)object1 withObject:(id)object2;
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- (BOOL)isProxy;
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+ (BOOL)isSubclassOfClass:(Class)aClass;
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- (BOOL)isKindOfClass:(Class)aClass;
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- (BOOL)isMemberOfClass:(Class)aClass;
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- (BOOL)conformsToProtocol:(Protocol *)aProtocol;
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- (BOOL)respondsToSelector:(SEL)aSelector;
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+ (BOOL)instancesRespondToSelector:(SEL)aSelector;
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- (IMP)methodForSelector:(SEL)aSelector;
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+ (IMP)instanceMethodForSelector:(SEL)aSelector;
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- (instancetype)retain;
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- (oneway void)release;
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- (instancetype)autorelease;
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- (NSUInteger)retainCount;
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- (id /* NSString */)description;
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- (id /* NSString */)debugDescription;
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@end
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namespace swift {
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id getDescription(OpaqueValue *value, const Metadata *type);
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}
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#endif
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#endif
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namespace swift {
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/// Get the NSObject metadata.
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const Metadata *getNSObjectMetadata();
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const Metadata *getNSStringMetadata();
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namespace hashable_support {
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const HashableWitnessTable *getNSStringHashableConformance();
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}
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}
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#endif
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