属性锁TimeLock
属性锁TimeLock
这是本人所写的几个类,用于对属性设置值时进行锁定与解锁,适用于高逼格动画当中。
源码:
TimeLock.h 与 TimeLock.m
// // TimeLock.h // TimeLock // // Created by YouXianMing on 14/12/3. // Copyright (c) 2014年 YouXianMing. All rights reserved. // #import <Foundation/Foundation.h> typedef void (^timeLockBlock)(); @interface TimeLock : NSObject @property (nonatomic, assign) BOOL lock; @end
// // TimeLock.m // TimeLock // // Created by YouXianMing on 14/12/3. // Copyright (c) 2014年 YouXianMing. All rights reserved. // #import "TimeLock.h" @implementation TimeLock @end
延时锁:
TimeDelayLock.h 与 TimeDelayLock.m
// // TimeDelayLock.h // TimeLock // // Created by YouXianMing on 14/12/3. // Copyright (c) 2014年 YouXianMing. All rights reserved. // #import "TimeLock.h" #import <UIKit/UIKit.h> @interface TimeDelayLock : TimeLock /** * 延时的时间 */ @property (nonatomic, assign) CGFloat duration; /** * 执行上锁的block * * @param block 可执行代码 */ - (void)excuteBlock:(timeLockBlock)block; @end
仅运行一次的锁:
TimeLockOnce.h 与 TimeLockOnce.m
// // TimeLockOnce.h // TimeLock // // Created by YouXianMing on 14/12/3. // Copyright (c) 2014年 YouXianMing. All rights reserved. // #import "TimeLock.h" @interface TimeLockOnce : TimeLock /** * 执行上锁的block * * @param block 可执行代码 */ - (void)excuteBlock:(timeLockBlock)block; @end
// // TimeLockOnce.m // TimeLock // // Created by YouXianMing on 14/12/3. // Copyright (c) 2014年 YouXianMing. All rights reserved. // #import "TimeLockOnce.h" @implementation TimeLockOnce - (void)excuteBlock:(timeLockBlock)block { if (self.lock == NO) { self.lock = YES; block(); } } @end
使用时候的详情:
// // Model.h // TimeLock // // Created by YouXianMing on 14/12/3. // Copyright (c) 2014年 YouXianMing. All rights reserved. // #import <Foundation/Foundation.h> @interface Model : NSObject @property (nonatomic, strong) NSString *name; @property (nonatomic, strong) NSString *sex; @end
// // Model.m // TimeLock // // Created by YouXianMing on 14/12/3. // Copyright (c) 2014年 YouXianMing. All rights reserved. // #import "Model.h" #import "TimeLockOnce.h" #import "TimeDelayLock.h" @interface Model () @property (nonatomic, strong) TimeDelayLock *delayLock; @property (nonatomic, strong) TimeLockOnce *lockOnce; @end @implementation Model - (instancetype)init { self = [super init]; if (self) { self.delayLock = [TimeDelayLock new]; self.lockOnce = [TimeLockOnce new]; } return self; } @synthesize name = _name; - (void)setName:(NSString *)name { [self.delayLock excuteBlock:^{ _name = name; }]; } - (NSString *)name { return _name; } @synthesize sex = _sex; - (void)setSex:(NSString *)sex { [self.lockOnce excuteBlock:^{ _sex = sex; }]; } - (NSString *)sex { return _sex; } @end