IdlingResource.ResourceCallback
public interface IdlingResource.ResourceCallback
Registered by an IdlingResource to notify Espresso of a transition to idle.
Summary
Public methods |
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abstract void |
Called when the resource goes from busy to idle. |
Public methods
onTransitionToIdle
abstract void onTransitionToIdle()
Called when the resource goes from busy to idle.
If the idle state is updated on a thread other than the main thread, this method should be called before the state is updated to return true. Failing to do so can cause a race condition where Espresso throws a consistency error due to observing isIdleNow returning true before the callback is invoked.