/*
 * Copyright (c) 2008-2012, Hazel Bilisim Ltd. 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 com.hazelcast.impl.base;

import com.hazelcast.nio.DataSerializable;

import java.io.DataInput;
import java.io.DataOutput;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;

public class RecordSet implements DataSerializable {

    final List<DataRecordEntry> lsRecords = new ArrayList<DataRecordEntry>(1000);

    public void addDataRecordEntry(DataRecordEntry record) {
        lsRecords.add(record);
    }

    public List<DataRecordEntry> getRecords() {
        return lsRecords;
    }

    public void writeData(DataOutput out) throws IOException {
        out.writeInt(lsRecords.size());
        for (DataRecordEntry dataRecordEntry : lsRecords) {
            dataRecordEntry.writeData(out);
        }
    }

    public void readData(DataInput in) throws IOException {
        int size = in.readInt();
        for (int i = 0; i < size; i++) {
            DataRecordEntry record = new DataRecordEntry();
            record.readData(in);
            lsRecords.add(record);
        }
    }

    @Override
    public String toString() {
        return "RecordSet{" +
                "size=" + lsRecords.size() +
                '}';
    }
}