Package org.apache.flink.table.runtime.arrow.writers

Class VarBinaryWriter<T>

java.lang.Object

org.apache.flink.table.runtime.arrow.writers.ArrowFieldWriter<T>

org.apache.flink.table.runtime.arrow.writers.VarBinaryWriter<T>

Direct Known Subclasses:

VarBinaryWriter.VarBinaryWriterForArray, VarBinaryWriter.VarBinaryWriterForRow

@Internal
public abstract class VarBinaryWriter<T>
extends ArrowFieldWriter<T>

ArrowFieldWriter for VarBinary.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	VarBinaryWriter.VarBinaryWriterForArray	VarBinaryWriter for ArrayData input.
static class	VarBinaryWriter.VarBinaryWriterForRow	VarBinaryWriter for RowData input.

Method Summary

Modifier and Type	Method	Description
void	doWrite(T in, int ordinal)	Sets the field value as the field at the specified ordinal of the specified row.
static VarBinaryWriter<org.apache.flink.table.data.ArrayData>	forArray(org.apache.arrow.vector.VarBinaryVector varBinaryVector)
static VarBinaryWriter<org.apache.flink.table.data.RowData>	forRow(org.apache.arrow.vector.VarBinaryVector varBinaryVector)

Methods inherited from class org.apache.flink.table.runtime.arrow.writers.ArrowFieldWriter

finish, getCount, getValueVector, reset, write

Methods inherited from class java.lang.Object

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

Method Detail

forRow

public static VarBinaryWriter<org.apache.flink.table.data.RowData> forRow(org.apache.arrow.vector.VarBinaryVector varBinaryVector)

forArray

public static VarBinaryWriter<org.apache.flink.table.data.ArrayData> forArray(org.apache.arrow.vector.VarBinaryVector varBinaryVector)

doWrite

public void doWrite(T in,
                    int ordinal)

Description copied from class: ArrowFieldWriter

Sets the field value as the field at the specified ordinal of the specified row.

Specified by:

doWrite in class ArrowFieldWriter<T>