com.amazonaws.mobileconnectors.appsync

Class AppSyncCallback<T>

java.lang.Object

<any>

com.amazonaws.mobileconnectors.appsync.AppSyncCallback<T>

public final class AppSyncCallback<T>
extends <any>

Android wrapper for GraphQLCall.Callback to be operated on specified Handler

NOTE: onHttpError(ApolloHttpException) will be called on the background thread if provided handler is attached to the main looper. This behaviour is intentional as ApolloHttpException internally has a reference to raw okhttp3.Response that must be closed on the background, otherwise it throws NetworkOnMainThreadException exception.

Constructor Summary

Constructors

Constructor and Description
AppSyncCallback(<any> callback, android.os.Handler handler)

Method Summary

Modifier and Type	Method and Description
void	onFailure(ApolloException e)
void	onHttpError(ApolloHttpException e)
void	onNetworkError(ApolloNetworkException e)
void	onParseError(ApolloParseException e)
void	onResponse(<any> response)
void	onStatusEvent(GraphQLCall.StatusEvent event)
static <T> AppSyncCallback<T>	wrap(<any> callback, android.os.Handler handler) Wraps callback to be be operated on specified handler

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

AppSyncCallback

public AppSyncCallback(<any> callback,
                       android.os.Handler handler)

Parameters:

callback - original callback to delegates calls

handler - the callback will be run on the thread to which this handler is attached

Method Detail

wrap

public static <T> AppSyncCallback<T> wrap(<any> callback,
                                          android.os.Handler handler)

Wraps callback to be be operated on specified handler

Parameters:

callback - original callback to delegates calls

handler - the callback will be run on the thread to which this handler is attached

onResponse

public void onResponse(<any> response)

onStatusEvent

public void onStatusEvent(GraphQLCall.StatusEvent event)

onFailure

public void onFailure(ApolloException e)

onHttpError

public void onHttpError(ApolloHttpException e)

onNetworkError

public void onNetworkError(ApolloNetworkException e)

onParseError

public void onParseError(ApolloParseException e)