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Java-based middleware for in-memory processing of big data in a distributed environment.
/*
* 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.internal.processors.odbc.jdbc;
import org.apache.ignite.binary.BinaryObjectException;
import org.apache.ignite.internal.binary.BinaryReaderExImpl;
import org.apache.ignite.internal.binary.BinaryWriterExImpl;
import org.apache.ignite.internal.processors.odbc.ClientListenerProtocolVersion;
import org.apache.ignite.internal.util.typedef.internal.S;
/**
* JDBC query close request.
*/
public class JdbcQueryCloseRequest extends JdbcRequest {
/** Cursor ID. */
private long cursorId;
/**
*/
JdbcQueryCloseRequest() {
super(QRY_CLOSE);
}
/**
* @param cursorId Cursor ID.
*/
public JdbcQueryCloseRequest(long cursorId) {
super(QRY_CLOSE);
this.cursorId = cursorId;
}
/**
* @return Cursor ID.
*/
public long cursorId() {
return cursorId;
}
/** {@inheritDoc} */
@Override public void writeBinary(BinaryWriterExImpl writer,
ClientListenerProtocolVersion ver) throws BinaryObjectException {
super.writeBinary(writer, ver);
writer.writeLong(cursorId);
}
/** {@inheritDoc} */
@Override public void readBinary(BinaryReaderExImpl reader,
ClientListenerProtocolVersion ver) throws BinaryObjectException {
super.readBinary(reader, ver);
cursorId = reader.readLong();
}
/** {@inheritDoc} */
@Override public String toString() {
return S.toString(JdbcQueryCloseRequest.class, this);
}
}