org.apache.ignite.internal.processors.odbc.jdbc

Class JdbcQueryMetadataResult

java.lang.Object

org.apache.ignite.internal.processors.odbc.jdbc.JdbcResult

org.apache.ignite.internal.processors.odbc.jdbc.JdbcQueryMetadataResult

All Implemented Interfaces:

JdbcRawBinarylizable

public class JdbcQueryMetadataResult
extends JdbcResult

SQL listener query metadata result.

Field Summary

Fields inherited from class org.apache.ignite.internal.processors.odbc.jdbc.JdbcResult

QRY_EXEC, QRY_FETCH, QRY_META

Constructor Summary

Constructors

Constructor and Description
JdbcQueryMetadataResult() Default constructor is used for deserialization.
JdbcQueryMetadataResult(long queryId, List<JdbcColumnMeta> meta)

Method Summary

Methods

Modifier and Type	Method and Description
List<JdbcColumnMeta>	meta()
void	readBinary(BinaryReaderExImpl reader) Reads fields from provided reader.
void	writeBinary(BinaryWriterExImpl writer) Writes fields to provided writer.

Methods inherited from class org.apache.ignite.internal.processors.odbc.jdbc.JdbcResult

readResult

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

JdbcQueryMetadataResult

public JdbcQueryMetadataResult()

Default constructor is used for deserialization.

JdbcQueryMetadataResult

public JdbcQueryMetadataResult(long queryId,
                       List<JdbcColumnMeta> meta)

Parameters:

queryId - Query ID.

meta - Query metadata.

Method Detail

meta

public List<JdbcColumnMeta> meta()

Returns:

Query result rows.

writeBinary

public void writeBinary(BinaryWriterExImpl writer)
                 throws BinaryObjectException

Writes fields to provided writer.

Specified by:

writeBinary in interface JdbcRawBinarylizable

Overrides:

writeBinary in class JdbcResult

Parameters:

writer - Binary object writer.

Throws:

BinaryObjectException - In case of error.

readBinary

public void readBinary(BinaryReaderExImpl reader)
                throws BinaryObjectException

Reads fields from provided reader.

Specified by:

readBinary in interface JdbcRawBinarylizable

Overrides:

readBinary in class JdbcResult

Parameters:

reader - Binary object reader.

Throws:

BinaryObjectException - In case of error.