BinLogEventMapper.java

/*
 * Copyright 2012-2015, the original author or authors.
 * 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.flipkart.aesop.bootstrap.mysql.mapper;

import org.apache.avro.Schema;

import com.flipkart.aesop.event.AbstractEvent;
import com.google.code.or.common.glossary.Row;
import com.linkedin.databus.core.DbusOpcode;

/**
 * <code>BinLogEventMapper</code> maps the specified bin log event details such as event header, mutated row and
 * operation code to an appropriate instance of the {@link com.flipkart.aesop.event.AbstractEvent} sub-type T.
 * @author nrbafna
 */
public interface BinLogEventMapper<T extends AbstractEvent>
{
	public T mapBinLogEvent(Row row, Schema schema, DbusOpcode dbusOpCode);

	public String getUniqueName();
}