DebugExampleApplication.kt

TLDR

This file, DebugExampleApplication.kt, is a Kotlin class that extends ExampleApplication. It overrides the onCreate method and modifies the LeakCanary configuration to send heap analysis information when a HeapAnalysisDone event occurs.

Classes

DebugExampleApplication

This class is a subclass of ExampleApplication and represents the application class for the debug variant of the application. It overrides the onCreate method to modify the LeakCanary configuration and perform additional actions when the application is created.

Methods

None

package com.example.leakcanary

import leakcanary.EventListener
import leakcanary.EventListener.Event.HeapAnalysisDone
import leakcanary.LeakCanary
import org.leakcanary.internal.LeakUiAppClient

class DebugExampleApplication : ExampleApplication() {

  override fun onCreate() {
    super.onCreate()

    // TODO We need to decide whether to show the activity icon based on whether
    //  the app library is here (?). Though ideally the embedded activity is also a separate
    //  optional module.
    LeakCanary.config = LeakCanary.config.run {
      copy(eventListeners = eventListeners + EventListener {
        // TODO Move this into an EventListener class, maybe the standard one
        //  TODO Detect if app installed or not and delegate to std leakcanary if not.
        if (it is HeapAnalysisDone<*>) {
          LeakUiAppClient(this@DebugExampleApplication).sendHeapAnalysis(it.heapAnalysis)
        }
      })
    }
  }
}