modules/metastorage-common/src/main/java/org/apache/ignite/internal/metastorage/common/command/ErrorResponse.java

/*
 * 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.metastorage.common.command;

import java.io.Serializable;

/** Defines error response. */
public class ErrorResponse implements Serializable {
    /** Error code. */
    private final int errCode;

    /**
     * Constructs error response.
     *
     * @param errCode Error code
     */
    public ErrorResponse(int errCode) {
        this.errCode = errCode;
    }

    /**
     * Returns error code.
     *
     * @return Error code.
     */
    public int errorCode() {
        return errCode;
    }
}