标签:io ar os sp for on art bs cti
---恢复内容开始---
1、模拟器目录:
ProjectNameApk、documents、library(cache、preference、cookies)、temp
2、Edit-Refactor(重构)-Convert to Objective-C ARC...
3、Product-Profile()-instruments(leak、GPU、CoreData、CoreAnimation、Network。。。。)
-Analyze(分析)
4、多线程创建、指定主线程执行、延迟执行代码:
创建:NSThread--
GCD--
延迟执行:
double delayInSeconds = 2.0;
dispatch_time_t poptime= ;
dispatch_after(poptime,dispatch_get_main_queue(),^{ ...... });
NSOperation --
NSOperationQueue queue = [NSOperationQueue alloc] init];
[queue addOperation: oneOper ];
5.手势
标签:io ar os sp for on art bs cti
原文地址:http://www.cnblogs.com/tx8899/p/4133883.html