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org.elasticsearch.hadoop.serialization.bulk.DeleteTemplatedBulk Maven / Gradle / Ivy

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 * Licensed to Elasticsearch under one or more contributor
 * license agreements. See the NOTICE file distributed with
 * this work for additional information regarding copyright
 * ownership. Elasticsearch 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.
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package org.elasticsearch.hadoop.serialization.bulk;

import org.elasticsearch.hadoop.util.BytesRef;

import java.util.Collection;

public class DeleteTemplatedBulk extends TemplatedBulk {

    DeleteTemplatedBulk(Collection beforeObject, Collection afterObject) {
        super(beforeObject, afterObject, null);
    }

    @Override
    public BytesRef write(Object object) {
        ref.reset();
        scratchPad.reset();
        Object processed = preProcess(object, scratchPad);
        writeTemplate(beforeObject, processed);
        writeTemplate(afterObject, processed);
        return ref;
    }
}