1. without a return value https://developer.apple.com/documentation/code_diagnostics/main_thread_checker 1 2 3 4 5 6 NSURLSessionTask*task = [[NSURLSessionsharedSession] dataTaskWithURL:url completionHandler:^(NSData* _Nullable data,NSURLResponse* _Nullable response,NSError* _Nullable error) ...
正因为Main Thread Checker的性能开销非常小。所以在xcode中调试app的时候,Main Thread Checker会自动打开。当然我们也可以手动关闭。关闭方式:Edit Scheme -> Diagnostics -> RuntimelyAPI Checking -> Main Thread Checker。去掉Main Thread Checker前面的对勾。如下图: 关闭Main Thread Checker 实践 接下来,针对于这...
Main Thread Checker: UI API called on a background thread 具体事例: 解决方法 请pod update 一下,确定 AlicloudUT 版本为 5.2.0.12 ,已经修复该 UI 卡顿问题 。 如还有该问题出现,请参考下面的排查步骤 : 请检查工程中,是否在后台线程(非主线程)调用 AppKit、UIKit 相关的 API,比如 iOS 10+ 请求通知...
int main() { // 你的代码写在这里 std::cout<< "Hello, World!" <<std::endl;return 0;} ...
Update dependency fork-ts-checker-webpack-plugin to ^9.1.0Main#912:Commit1500c9bpushed byankoh April 8, 2025 08:40 main April 8, 2025 08:4017m 58s Update dependency @tauri-apps/plugin-shell to v2.2.1 [SECURITY]Main#911:Commitfcc282epushed byankoh ...
case'x':MyAuxProcType=atoi(optarg);break;// -x参数用于决定函数的作用 0是Checker进程,1是Bootstrap进程 case'X':// WAL段大小 intWalSegSz=strtoul(optarg,NULL,0); if(!IsValidWalSegSize(WalSegSz)) ereport(ERROR,(errcode(ERRCODE_INVALID_PARAMETER_VALUE),errmsg("-X requires a power of two ...
2017-02-14 10:47:31.731 INFO 11860 --- [ main] trationDelegate$BeanPostProcessorChecker : Bean 'org.springframework.boot.autoconfigure.validation.ValidationAutoConfiguration' of type [class org.springframework.boot.autoconfigure.validation.ValidationAutoConfiguration] is not eligible for getting processed...
gperftools --- (originally Google Performance Tools) OVERVIEW --- gperftools is a collection of a high-performance multi-threaded malloc() implementation, plus some pretty nifty performance analysis tools. gperftools is distributed under the terms of the BSD License. Join our mailing list at gper...
Now the MainThread Checker is sending me the little purple square warning that "UIApplication.applicationState must be used from main thread only". First, it seems silly that you can't check the application state from the background. What's the point if you can only check the state while...
问XCode 10.2.1在尝试打开时崩溃(在使用libMainThreadChecker.dylib插件时，xcode意外退出)EN当我试图...