mirror of
https://github.com/HackPlan/IQKeyboardManager.git
synced 2026-06-17 02:25:14 +08:00
6becc06ca3
- Enhanced demo project and added various examples demonstrating almost all properties of library. - Enhanced library Settings Controller. - Moved some contents of README.md file to other files.
62 lines
1.3 KiB
Objective-C
Executable File
62 lines
1.3 KiB
Objective-C
Executable File
//
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// YYTextWeakProxy.h
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// YYText <https://github.com/ibireme/YYText>
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//
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// Created by ibireme on 14/10/18.
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// Copyright (c) 2015 ibireme.
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//
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// This source code is licensed under the MIT-style license found in the
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// LICENSE file in the root directory of this source tree.
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//
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#import <Foundation/Foundation.h>
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NS_ASSUME_NONNULL_BEGIN
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/**
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A proxy used to hold a weak object.
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It can be used to avoid retain cycles, such as the target in NSTimer or CADisplayLink.
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sample code:
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@implementation MyView {
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NSTimer *_timer;
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}
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- (void)initTimer {
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YYTextWeakProxy *proxy = [YYTextWeakProxy proxyWithTarget:self];
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_timer = [NSTimer timerWithTimeInterval:0.1 target:proxy selector:@selector(tick:) userInfo:nil repeats:YES];
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}
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- (void)tick:(NSTimer *)timer {...}
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@end
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*/
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@interface YYTextWeakProxy : NSProxy
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/**
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The proxy target.
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*/
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@property (nullable, nonatomic, weak, readonly) id target;
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/**
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Creates a new weak proxy for target.
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@param target Target object.
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@return A new proxy object.
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*/
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- (instancetype)initWithTarget:(id)target;
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/**
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Creates a new weak proxy for target.
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@param target Target object.
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@return A new proxy object.
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*/
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+ (instancetype)proxyWithTarget:(id)target;
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@end
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NS_ASSUME_NONNULL_END
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