View.CalledFromWrongThreadListener

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Kotlin |Java

public static interface View.CalledFromWrongThreadListener

android.view.View.CalledFromWrongThreadListener

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A listener that is notified when certain View APIs are called from the wrong thread.

Example use case:

 View.registerCalledFromWrongThreadListener(() -> {
     // Handle the issue, e.g. crash if this is a dev build, or log an event
     // Unregister the listener to avoid being notified again of possibly the same problem
     View.unregisterCalledFromWrongThreadListener(this);
 });
 

See also:

• registerCalledFromWrongThreadListener(CalledFromWrongThreadListener)
• unregisterCalledFromWrongThreadListener(CalledFromWrongThreadListener)

Summary

Public methods
abstract void	onCalledFromWrongThread() Called when a View API is called from the wrong thread.

Public methods

onCalledFromWrongThread

public abstract void onCalledFromWrongThread ()

Called when a View API is called from the wrong thread.