pulsar-client-kafka-compat/pulsar-client-kafka_0_8/src/main/java/org/apache/kafka/clients/simple/consumer/PulsarFetchResponse.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.kafka.clients.simple.consumer;

import java.util.Map;

import org.apache.pulsar.client.api.Reader;

import kafka.javaapi.FetchResponse;

public class PulsarFetchResponse extends FetchResponse {

    private final Map<String, Reader<byte[]>> topicReaderMap;
    private boolean hasError = false;

    public PulsarFetchResponse(Map<String, Reader<byte[]>> topicConsumerMap, boolean hasError) {
        super(null);
        this.topicReaderMap = topicConsumerMap;
        this.hasError = hasError;
    }

    @Override
    public boolean hasError() {
        return this.hasError;
    }

    @Override
    public PulsarByteBufferMessageSet messageSet(String topic, int partition) {
        return new PulsarByteBufferMessageSet(topicReaderMap.get(topic));
    }
}