com.google.appinventor.components.runtime.util

Interface AsyncCallbackPair<T>

Type Parameters:

T - the type passed to the onSuccess(Object) method.

public interface AsyncCallbackPair<T>

Interface for callback pair with onSuccess(Object) and onFailure(String).

Method Summary

Methods

Modifier and Type	Method and Description
void	onFailure(java.lang.String message) Called when an asynchronous call fails to complete normally
void	onSuccess(T result) Called when an asynchronous call completes successfully.

Method Detail

onFailure

void onFailure(java.lang.String message)

Called when an asynchronous call fails to complete normally

Parameters:

message - a message to be consumed by the procedure that set up the callback pair

onSuccess

void onSuccess(T result)

Called when an asynchronous call completes successfully.

Parameters:

result - the return value of asynchronous operation