LeakCanary 不会捕获我故意添加的泄漏。我错过了什么？

Question

我们集成了 LeakCanary 来帮助我们解决我们认为的内存泄漏问题。为了确保我们的每件事都设置正确，我创建了一个不会被删除的静态引用，并告诉 leakCanary 观看它，

public class Cat {
 }

 public class Box {
        public Cat hiddenCat;
 }

public class Docker {
     public static Box container;
}

在MainActivity

    Box box;
    Cat schrod;


@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    box = new Box();
    schrod = new Cat();
    box.hiddenCat = schrod;
    Docker.container = box;
    Application.getRefWatcher().watch(schrod);


    System.gc();
}

在Applicationclass

    private static RefWatcher sRefWatcher;

    @Override
    public void onCreate() {
        sRefWatcher = LeakCanary.install(this);  
    }       
    public static RefWatcher getRefWatcher() {
        return sRefWatcher;
    }

并在 build.gradle 文件中：

 dependencies {
        debugCompile 'com.squareup.leakcanary:leakcanary-android:1.3.1'
        releaseCompile 'com.squareup.leakcanary:leakcanary-android-no-op:1.3.1'
 }

我错过了什么，它从未通知我对 schrod 对象的引用一直存在？

Answer 1

您可能需要将 build.gradle 依赖项更新到最新版本（在本页的 Getting Started 指南中找到：https://github.com/square/leakcanary）恰好是：

debugCompile 'com.squareup.leakcanary:leakcanary-android:1.4-beta2'
releaseCompile 'com.squareup.leakcanary:leakcanary-android-no-op:1.4-beta2'
testCompile 'com.squareup.leakcanary:leakcanary-android-no-op:1.4-beta2'

LeakCanary 不会捕获我故意添加的泄漏。我错过了什么？

LeakCanary doesn't catch leaks that I have deliberately added. What am I missing?

android

memory-leaks

leakcanary