/*
* 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.ignite.cache.store.cassandra.session;
import com.datastax.driver.core.Row;
import com.datastax.driver.core.Statement;
/**
* Provides information for loadCache operation of {@link org.apache.ignite.cache.store.cassandra.CassandraCacheStore}.
*/
public interface BatchLoaderAssistant {
/**
* Returns name of the batch load operation.
*
* @return operation name.
*/
public String operationName();
/**
* Returns CQL statement to use in batch load operation.
*
* @return CQL statement for batch load operation.
*/
public Statement getStatement();
/**
* Processes each row returned by batch load operation.
*
* @param row row selected from Cassandra table.
*/
public void process(Row row);
}