/*
* Copyright 2014 NAVER Corp.
*
* 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 com.navercorp.pinpoint.collector.dao.hbase.statistics;
/**
* @author emeroad
*/
public class DefaultRowInfo implements RowInfo {
private RowKey rowKey;
private ColumnName columnName;
public DefaultRowInfo(RowKey rowKey, ColumnName columnName) {
if (rowKey == null) {
throw new NullPointerException("rowKey must not be null");
}
if (columnName == null) {
throw new NullPointerException("columnName must not be null");
}
this.rowKey = rowKey;
this.columnName = columnName;
}
public RowKey getRowKey() {
return rowKey;
}
public ColumnName getColumnName() {
return columnName;
}
@Override
public boolean equals(Object o) {
if (this == o) return true;
if (o == null || getClass() != o.getClass()) return false;
DefaultRowInfo that = (DefaultRowInfo) o;
if (!columnName.equals(that.columnName)) return false;
if (!rowKey.equals(that.rowKey)) return false;
return true;
}
@Override
public int hashCode() {
int result = rowKey.hashCode();
result = 31 * result + columnName.hashCode();
return result;
}
}