org.hyperledger.fabric.sdk.BlockListener Maven / Gradle / Ivy

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Java SDK for Hyperledger fabric project

There is a newer version: 2.2.26

/*
 *  Copyright 2016 IBM, DTCC, Fujitsu Australia Software Technology - All Rights Reserved.
 *
 *  Licensed 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.hyperledger.fabric.sdk;

/**
 * BlockListener  implemented by classes needing to receive block events.
 */
public interface BlockListener {
    /**
     * Receive a block event from  the Channel
     *
     * @param blockEvent The block being received.
     */
    void received(BlockEvent blockEvent);
}