org.objectfabric.AsyncCallback Maven / Gradle / Ivy
/**
* This file is part of ObjectFabric (http://objectfabric.org).
*
* ObjectFabric is licensed under the Apache License, Version 2.0, the terms
* of which may be found at http://www.apache.org/licenses/LICENSE-2.0.html.
*
* Copyright ObjectFabric Inc.
*
* This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
* WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
*/
package org.objectfabric;
/**
* Used when doing an operation in a synchronous way, like calling method on a remote
* object.
*/
public interface AsyncCallback {
/**
* The asynchronous call completed successfully, this is the result.
*/
void onSuccess(T result);
/**
* The asynchronous call failed. Maybe an exception occurred during a method execution
* or the transaction in which the method has been called has been aborted. If the
* exception occurred on a remote site, the exception will be of type
* org.objectfabric.ReplicatedException.
*
* @see org.objectfabric.ReplicatedException
*/
void onFailure(Exception e);
}