org.apache.arrow.driver.jdbc.accessor.impl

Class ArrowFlightJdbcNullVectorAccessor

java.lang.Object

org.apache.arrow.driver.jdbc.accessor.ArrowFlightJdbcAccessor

org.apache.arrow.driver.jdbc.accessor.impl.ArrowFlightJdbcNullVectorAccessor

All Implemented Interfaces:

org.apache.calcite.avatica.util.Cursor.Accessor

public class ArrowFlightJdbcNullVectorAccessor
extends ArrowFlightJdbcAccessor

Accessor for the Arrow type NullVector.

Field Summary

Fields inherited from class org.apache.arrow.driver.jdbc.accessor.ArrowFlightJdbcAccessor

wasNull, wasNullConsumer

Constructor Summary

Constructors

Constructor and Description
ArrowFlightJdbcNullVectorAccessor(ArrowFlightJdbcAccessorFactory.WasNullConsumer setCursorWasNull)

Method Summary

Modifier and Type	Method and Description
Object	getObject()
Class<?>	getObjectClass()
boolean	wasNull()

Methods inherited from class org.apache.arrow.driver.jdbc.accessor.ArrowFlightJdbcAccessor

getArray, getAsciiStream, getBigDecimal, getBigDecimal, getBinaryStream, getBlob, getBoolean, getByte, getBytes, getCharacterStream, getClob, getCurrentRow, getDate, getDouble, getFloat, getInt, getLong, getNCharacterStream, getNClob, getNString, getObject, getObject, getRef, getShort, getSQLXML, getString, getStruct, getTime, getTimestamp, getUnicodeStream, getURL

Methods inherited from class java.lang.Object

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

Constructor Detail

ArrowFlightJdbcNullVectorAccessor

public ArrowFlightJdbcNullVectorAccessor(ArrowFlightJdbcAccessorFactory.WasNullConsumer setCursorWasNull)

Method Detail

getObjectClass

public Class<?> getObjectClass()

Specified by:

getObjectClass in class ArrowFlightJdbcAccessor

wasNull

public boolean wasNull()

Specified by:

wasNull in interface org.apache.calcite.avatica.util.Cursor.Accessor

Overrides:

wasNull in class ArrowFlightJdbcAccessor

getObject

public Object getObject()

Specified by:

getObject in interface org.apache.calcite.avatica.util.Cursor.Accessor

Overrides:

getObject in class ArrowFlightJdbcAccessor