org.apache.iceberg.data.orc

Class GenericOrcWriters.StructWriter<S>

java.lang.Object

org.apache.iceberg.data.orc.GenericOrcWriters.StructWriter<S>

All Implemented Interfaces:

OrcValueWriter<S>

Enclosing class:

GenericOrcWriters

public abstract static class GenericOrcWriters.StructWriter<S>
extends java.lang.Object
implements OrcValueWriter<S>

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	StructWriter(java.util.List<OrcValueWriter<?>> writers)

Method Summary

Modifier and Type	Method and Description
protected abstract java.lang.Object	get(S struct, int index)
java.util.stream.Stream<FieldMetrics<?>>	metrics() Returns a stream of FieldMetrics that this OrcValueWriter keeps track of.
void	nonNullWrite(int rowId, S value, org.apache.orc.storage.ql.exec.vector.ColumnVector output)
void	writeRow(S value, org.apache.orc.storage.ql.exec.vector.VectorizedRowBatch output)
java.util.List<OrcValueWriter<?>>	writers()

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.iceberg.orc.OrcValueWriter

nullWrite, write

Constructor Detail

StructWriter

protected StructWriter(java.util.List<OrcValueWriter<?>> writers)

Method Detail

writers

public java.util.List<OrcValueWriter<?>> writers()

metrics

public java.util.stream.Stream<FieldMetrics<?>> metrics()

Description copied from interface: OrcValueWriter

Returns a stream of FieldMetrics that this OrcValueWriter keeps track of.

Specified by:

metrics in interface OrcValueWriter<S>

nonNullWrite

public void nonNullWrite(int rowId,
                         S value,
                         org.apache.orc.storage.ql.exec.vector.ColumnVector output)

Specified by:

nonNullWrite in interface OrcValueWriter<S>

writeRow

public void writeRow(S value,
                     org.apache.orc.storage.ql.exec.vector.VectorizedRowBatch output)

get

protected abstract java.lang.Object get(S struct,
                                        int index)