From bc2a0b78744ed1436a7289b42d6b57c7e3b7be6b Mon Sep 17 00:00:00 2001 From: He Junqiu Date: Tue, 19 Jul 2016 17:50:53 +0800 Subject: [PATCH] Update README.md --- .../project.pbxproj | 8 ++-- ...ncerExterns.mm => CHPerformancerExterns.m} | 0 README.md | 48 ++++++------------- 3 files changed, 19 insertions(+), 37 deletions(-) rename CHPerformanceAnalyzer/CHPerformanceAnalyzer/PerformanceAnalyzer1.0.1/DataRepresentation/{CHPerformancerExterns.mm => CHPerformancerExterns.m} (100%) diff --git a/CHPerformanceAnalyzer/CHPerformanceAnalyzer.xcodeproj/project.pbxproj b/CHPerformanceAnalyzer/CHPerformanceAnalyzer.xcodeproj/project.pbxproj index e60d760..2b2427d 100644 --- a/CHPerformanceAnalyzer/CHPerformanceAnalyzer.xcodeproj/project.pbxproj +++ b/CHPerformanceAnalyzer/CHPerformanceAnalyzer.xcodeproj/project.pbxproj @@ -18,7 +18,7 @@ FB7A44231D3E2B59002BD219 /* CHPerformanceAnalyzer.mm in Sources */ = {isa = PBXBuildFile; fileRef = FB7A44011D3E2B59002BD219 /* CHPerformanceAnalyzer.mm */; }; FB7A44241D3E2B59002BD219 /* CHPerformanceData.m in Sources */ = {isa = PBXBuildFile; fileRef = FB7A44031D3E2B59002BD219 /* CHPerformanceData.m */; }; FB7A44251D3E2B59002BD219 /* CHPerformanceDataPackager.m in Sources */ = {isa = PBXBuildFile; fileRef = FB7A44051D3E2B59002BD219 /* CHPerformanceDataPackager.m */; }; - FB7A44261D3E2B59002BD219 /* CHPerformancerExterns.mm in Sources */ = {isa = PBXBuildFile; fileRef = FB7A44071D3E2B59002BD219 /* CHPerformancerExterns.mm */; }; + FB7A44261D3E2B59002BD219 /* CHPerformancerExterns.m in Sources */ = {isa = PBXBuildFile; fileRef = FB7A44071D3E2B59002BD219 /* CHPerformancerExterns.m */; }; FB7A44271D3E2B59002BD219 /* NSMutableArray+Stack.m in Sources */ = {isa = PBXBuildFile; fileRef = FB7A44091D3E2B59002BD219 /* NSMutableArray+Stack.m */; }; FB7A44281D3E2B59002BD219 /* CHAOPManager.m in Sources */ = {isa = PBXBuildFile; fileRef = FB7A440C1D3E2B59002BD219 /* CHAOPManager.m */; }; FB7A44291D3E2B59002BD219 /* CHTime.m in Sources */ = {isa = PBXBuildFile; fileRef = FB7A440E1D3E2B59002BD219 /* CHTime.m */; }; @@ -52,7 +52,7 @@ FB7A44041D3E2B59002BD219 /* CHPerformanceDataPackager.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = CHPerformanceDataPackager.h; sourceTree = ""; }; FB7A44051D3E2B59002BD219 /* CHPerformanceDataPackager.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = CHPerformanceDataPackager.m; sourceTree = ""; }; FB7A44061D3E2B59002BD219 /* CHPerformancerExterns.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = CHPerformancerExterns.h; sourceTree = ""; }; - FB7A44071D3E2B59002BD219 /* CHPerformancerExterns.mm */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.objcpp; path = CHPerformancerExterns.mm; sourceTree = ""; }; + FB7A44071D3E2B59002BD219 /* CHPerformancerExterns.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = CHPerformancerExterns.m; sourceTree = ""; }; FB7A44081D3E2B59002BD219 /* NSMutableArray+Stack.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = "NSMutableArray+Stack.h"; sourceTree = ""; }; FB7A44091D3E2B59002BD219 /* NSMutableArray+Stack.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = "NSMutableArray+Stack.m"; sourceTree = ""; }; FB7A440B1D3E2B59002BD219 /* CHAOPManager.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = CHAOPManager.h; sourceTree = ""; }; @@ -153,7 +153,7 @@ FB7A44041D3E2B59002BD219 /* CHPerformanceDataPackager.h */, FB7A44051D3E2B59002BD219 /* CHPerformanceDataPackager.m */, FB7A44061D3E2B59002BD219 /* CHPerformancerExterns.h */, - FB7A44071D3E2B59002BD219 /* CHPerformancerExterns.mm */, + FB7A44071D3E2B59002BD219 /* CHPerformancerExterns.m */, FB7A44081D3E2B59002BD219 /* NSMutableArray+Stack.h */, FB7A44091D3E2B59002BD219 /* NSMutableArray+Stack.m */, ); @@ -294,7 +294,7 @@ FB11B3501D3CB0790068AB27 /* AppDelegate.m in Sources */, FB7A442B1D3E2B59002BD219 /* ALView+PureLayout.m in Sources */, FB7A43D61D3E1729002BD219 /* WebViewController.m in Sources */, - FB7A44261D3E2B59002BD219 /* CHPerformancerExterns.mm in Sources */, + FB7A44261D3E2B59002BD219 /* CHPerformancerExterns.m in Sources */, FB7A44241D3E2B59002BD219 /* CHPerformanceData.m in Sources */, FB11B34D1D3CB0790068AB27 /* main.m in Sources */, ); diff --git a/CHPerformanceAnalyzer/CHPerformanceAnalyzer/PerformanceAnalyzer1.0.1/DataRepresentation/CHPerformancerExterns.mm b/CHPerformanceAnalyzer/CHPerformanceAnalyzer/PerformanceAnalyzer1.0.1/DataRepresentation/CHPerformancerExterns.m similarity index 100% rename from CHPerformanceAnalyzer/CHPerformanceAnalyzer/PerformanceAnalyzer1.0.1/DataRepresentation/CHPerformancerExterns.mm rename to CHPerformanceAnalyzer/CHPerformanceAnalyzer/PerformanceAnalyzer1.0.1/DataRepresentation/CHPerformancerExterns.m diff --git a/README.md b/README.md index 1c947b1..7bce062 100644 --- a/README.md +++ b/README.md @@ -1,4 +1,4 @@ -# PerformanceAnalyzer +# PerformanceAnalyzer 开源啦!!! iOS平台下可对APP的CPU、FPS、Memory、LoadingTime进行内部统计的一款工具，并提供统计数据的输出。 # 前言 有项目需求，所以做了这款性能分析工具。正如简介所说，它可以统计iOS APP的CPU、FPS、Memory、LoadingTime。由于我在工具内部设定的是默认0.5秒统计一次所有数据（FPS除外，它一秒统计一次）故而内存开销可能比较大，所以如果你特别在意内存，建议只统计内存，把其它统计项关掉，至于怎么关掉，可以看看后文的详解。 @@ -6,21 +6,9 @@ iOS平台下可对APP的CPU、FPS、Memory、LoadingTime进行内部统计的一 只需要把PerformanceAnalyzer文件夹包含进入你的工程，然后修改一下`main.m`文件少许代码就可以启动性能分析器，你甚至都不用包含任何文件。 # 如何使用 -- 将我传入的`PerformanceAnalyzer`文件夹复制到你的工程。选择`项目工程`->`Build Phases`->`Link Binary With Libraries`把`libPerformanceAnalyzer.a`添加进去。 -- 你不需要包含`CHPerformanceAnalyzer.h`。 -- 把项目的`main.m`改成`main.mm`，在main函数中调用`startPerformanceAnalyzer()`方法。可以参考下面的代码，你需要前置声明`extern void startPerformanceAnalyzer()`，因为这个方法存在于性能分析器静态库中，它的作用就是启动性能分析，这个函数将不会做任何多余的工作，它其实就是一个空函数，仅仅是为了把libPerformanceAnalyzer.a中的符号导入到你的工程中。 - - ```Objective-C - extern void startPerformanceAnalyzer(); - - int main(int argc, char * argv[]) { - @autoreleasepool { - startPerformanceAnalyzer(); - return UIApplicationMain(argc, argv, nil, NSStringFromClass([AppDelegate class])); - } - } - ``` -- 请运行工程，尽情使用吧！ +- 将'PerformanceAnalyzer/CHPerformanceAnalyzer/CHPerformanceAnalyzer/PerformanceAnalyzer1.0.1/'拷贝至你的工程即可。 +- 启动你的APP吧，我们为效率而生！ +- 就只需要这样，不需要额外的代码。 # Demo截图 ![](./res/2.png) @@ -56,13 +44,13 @@ iOS平台下可对APP的CPU、FPS、Memory、LoadingTime进行内部统计的一 @implementation WebViewController (PageLoading) - - (void)viewDidAppear_aop2:(BOOL)animated + - (void)loadView_aop2 { CHPerformanceAnalyzer *analyzer = [CHPerformanceAnalyzer sharedPerformanceAnalyzer]; // 反观察者模式，让analyzer成为这个'self'的观察者，去关注属性路径'navigationItem.title' [analyzer addObservered:self forKeyPath:@"navigationItem.title"]; // 这句只能在上面的后面，颠倒位置将不会正确统计信息 - [self viewDidAppear_aop2:animated]; + [self loadView_aop2]; } - (void)viewDidDisappear_aop:(BOOL)animated @@ -77,12 +65,12 @@ iOS平台下可对APP的CPU、FPS、Memory、LoadingTime进行内部统计的一 void(^CHPerformanceAnalyzerAOPInitializer)() = ^{ CHPerformanceAnalyzer *analyzer = [CHPerformanceAnalyzer sharedPerformanceAnalyzer]; - [analyzer registerLoadingRuleWithClass:[WebViewController class] - originalSelector:@selector(viewDidAppear:) - newSEL:@selector(viewDidAppear_aop2:)]; - [analyzer registerLoadingRuleWithClass:[WebViewController class] - originalSelector:@selector(viewDidDisappear:) - newSEL:@selector(viewDidDisappear_aop:)]; + [analyzer registerLoadingRuleWithClass:[WebViewController class] + originalSelector:@selector(loadView) + newSEL:@selector(loadView_aop2)]; + [analyzer registerLoadingRuleWithClass:[WebViewController class] + originalSelector:@selector(viewDidDisappear:) + newSEL:@selector(viewDidDisappear_aop:)]; }; ``` 我们加载一个网页的时候，当调用了协议方法`- (void)webViewDidFinishLoad:`后，就代表网页加载完毕了，我在这个方法中更改了navigation的标题。 @@ -98,18 +86,12 @@ iOS平台下可对APP的CPU、FPS、Memory、LoadingTime进行内部统计的一 注意：不能使用`viewDidAppear_aop`作为你的自定义函数名字，analyzer内部采用了这个名字，如果不幸，你这样使用，将会进入无限递归直至爆栈。 -## 跳过特定的模块 -你可以设置analyzer的skipModules属性的值，来跳过一些模块的统计。 +## 提供统计数据接口 +现在，你可以通过属性`modulesOfStatistic`获得分析器经历的所有模块的名称，然后根据这些模块调用`- (id)statisticsWithType:ofKey:`获得统计数据，返回值一般是一个NSArray对象，为了方便今后增加新的统计数据模型，故这里写成id类型。 ## 关闭统计 摇晃手机就可以关闭anayzer，再次摇晃就会开启。 # 注意 - Module的名字来自navigationItem的title属性，请设置它的属性，如果没有analyzer就会从它的titleView中查找，如果没有就会为null。 -- 每个View Controller的加载时间是从调用`- (void)loadView`前开始，直到调用完`- (void)viewDidAppear:` -- 更多信息，请查看我的[CHPerformanceAnalyzer.h](./PerformanceAnalyzer/PerformanceAnalyzer/include/CHPerformanceAnalyzer.h)，这里面的注释很详尽。 -- 关于libPerformanceAnalyzer.a，它包含了模拟器和真机的Debug和Release版本的链接库信息，所以比较大。 - -# 联系方式 -- Email：[xiaohe918@vip.qq.com](mailto:xiaohe918@vip.qq.com) 欢迎来信告诉我bug！也欢迎交流！ -- QQ：947702755 \ No newline at end of file +- 每个View Controller的加载时间是从调用`- (void)loadView`前开始，直到调用完`- (void)viewDidAppear:` \ No newline at end of file