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Detect memory leaks with the LeakCanary library

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LeakCanary is an Open Source Java library to detect memory leaks in your debug builds.

Just add the dependencies in the build.gradle: 

dependencies {
  debugCompile 'com.squareup.leakcanary:leakcanary-android:1.5.1'
  releaseCompile 'com.squareup.leakcanary:leakcanary-android-no-op:1.5.1'
  testCompile 'com.squareup.leakcanary:leakcanary-android-no-op:1.5.1'
}

Then in your Application class: 

public class ExampleApplication extends Application {

  @Override public void onCreate() {
    super.onCreate();
    
    if (LeakCanary.isInAnalyzerProcess(this)) {
      // This process is dedicated to LeakCanary for heap analysis.
      // You should not init your app in this process.
      return;
    }

    LeakCanary.install(this);
  }
}

Now LeakCanary will automatically show a notification when an activity memory leak is detected in your debug build.

NOTE: Release code will contain no reference to LeakCanary other than the two empty classes that exist in the leakcanary-android-no-op dependency.

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Memory Leaks:
* Memory Leaks
* Avoid leaking Activities with AsyncTask
* Common memory leaks and how to fix them
* Detect memory leaks with the LeakCanary library
* Anonymous callback in activities
* Activity Context in static classes
* Avoid leaking Activities with Listeners
* Avoid memory leaks with Anonymous Class Handler Timer Task Thread
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62 Data Synchronization with Sync Adapter
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162 Creating Overlay always-on-top Windows
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164 Inter-app UI testing with UIAutomator
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240 JCodec
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244 TensorFlow
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248 Leak Canary
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265 Loading Bitmaps Effectively
266 Getting system font names
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269 Contributors