并行对象缓存 PINCache

码农软件 · 软件分类 · 缓存系统 · 2019-08-29 21:28:56

软件介绍

PINCache 是 Pinterest 公司开发的一个快速,无死锁的并行对象缓存,支持 iOS 和 OS X 系统, 是 TMCache 的改进版本。

示例代码:

UIImage *img = [[UIImage alloc] initWithData:data scale:[[UIScreen mainScreen] scale]];
[[PINCache sharedCache] setObject:img forKey:@"image" block:nil]; // returns immediately

[[PINCache sharedCache] objectForKey:@"image"
                              block:^(PINCache *cache, NSString *key, id object) {
                                  UIImage *image = (UIImage *)object;
                                  NSLog(@"image scale: %f", image.scale);
                              }];

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Chinese Authoritarianism in the Information Age

Chinese Authoritarianism in the Information Age

Routledge / 2018-2-13 / GBP 115.00

This book examines information and public opinion control by the authoritarian state in response to popular access to information and upgraded political communication channels among the citizens in co......一起来看看 《Chinese Authoritarianism in the Information Age》 这本书的介绍吧!

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