package com.tesora.dve.db.mysql.libmy;

/*
 * #%L
 * Tesora Inc.
 * Database Virtualization Engine
 * %%
 * Copyright (C) 2011 - 2014 Tesora Inc.
 * %%
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License, version 3,
 * as published by the Free Software Foundation.
 * 
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU Affero General Public License for more details.
 * 
 * You should have received a copy of the GNU Affero General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 * #L%
 */

import com.tesora.dve.db.mysql.common.MysqlAPIUtils;
import io.netty.buffer.ByteBuf;

public class MyColumnCount extends MyResponseMessage {
    int columnCount;


    @Override
    public MyMessageType getMessageType() {
        return MyMessageType.RESULTSET_RESPONSE;
    }

    public int getColumnCount() {
        return columnCount;
    }

    public void setColumnCount(int columnCount) {
        this.columnCount = columnCount;
    }

    @Override
    public void marshallMessage(ByteBuf cb) {
        MysqlAPIUtils.putLengthCodedLong(cb,columnCount);
    }

    @Override
    public void unmarshallMessage(ByteBuf cb) {
        columnCount = (int)MysqlAPIUtils.getLengthCodedLong(cb);
    }
}