tajo-core/src/main/java/org/apache/tajo/engine/utils/TupleCacheKey.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.tajo.engine.utils;

public class TupleCacheKey {
  String ebId;
  String tableName;

  public TupleCacheKey(String ebId, String tableName) {
    this.ebId = ebId;
    this.tableName = tableName;
  }

  public String getEbId() {
    return ebId;
  }

  public void setEbId(String ebId) {
    this.ebId = ebId;
  }

  public String getTableName() {
    return tableName;
  }

  public void setTableName(String tableName) {
    this.tableName = tableName;
  }

  @Override
  public int hashCode() {
    return toString().hashCode();
  }

  @Override
  public boolean equals(Object o) {
    return toString().equals(o.toString());
  }

  @Override
  public String toString() {
    return ebId + "," + tableName;
  }
}