/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.ignite.internal.processors.hadoop.impl.igfs;
import org.apache.ignite.IgniteCheckedException;
/**
* IGFS input stream event listener.
*/
public interface HadoopIgfsStreamEventListener {
/**
* Callback invoked when the stream is being closed.
*
* @throws IgniteCheckedException If failed.
*/
public void onClose() throws IgniteCheckedException;
/**
* Callback invoked when remote error occurs.
*
* @param errMsg Error message.
*/
public void onError(String errMsg);
}