PINRemoteImage iOS 并行图像下载和缓存库 项目简介
PINRemoteImage 是一个快速无死锁的 iOS 并行图像下载和缓存库。示例代码：UIImageView *imageView = [[UIImageView alloc] init];[imageView setPin_updateWithProgress:YES];[imageView pin_setImageFromURL:[NSURL URLWithString:@"http://pinterest.com/progressiveKitten.jpg"]];