org.apache.hadoop.hive.ql.io.orc.encoded

Class EncodedTreeReaderFactory.TimestampStreamReader

java.lang.Object

org.apache.orc.impl.TreeReaderFactory.TreeReader

org.apache.orc.impl.TreeReaderFactory.TimestampTreeReader

org.apache.hadoop.hive.ql.io.orc.encoded.EncodedTreeReaderFactory.TimestampStreamReader

All Implemented Interfaces:

EncodedTreeReaderFactory.SettableTreeReader, org.apache.orc.impl.reader.tree.TypeReader

Enclosing class:

EncodedTreeReaderFactory

public static class EncodedTreeReaderFactory.TimestampStreamReader
extends org.apache.orc.impl.TreeReaderFactory.TimestampTreeReader
implements EncodedTreeReaderFactory.SettableTreeReader

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	EncodedTreeReaderFactory.TimestampStreamReader.StreamReaderBuilder

Nested classes/interfaces inherited from interface org.apache.orc.impl.reader.tree.TypeReader

org.apache.orc.impl.reader.tree.TypeReader.ReaderCategory, org.apache.orc.impl.reader.tree.TypeReader.ReadPhase

Field Summary

Fields inherited from class org.apache.orc.impl.TreeReaderFactory.TimestampTreeReader

base_timestamp, data, nanos

Fields inherited from class org.apache.orc.impl.TreeReaderFactory.TreeReader

columnId, context, present, readerCategory

Method Summary

Modifier and Type	Method and Description
static EncodedTreeReaderFactory.TimestampStreamReader.StreamReaderBuilder	builder()
void	nextVector(ColumnVector previousVector, boolean[] isNull, int batchSize, FilterContext filterContext, org.apache.orc.impl.reader.tree.TypeReader.ReadPhase readPhase)
void	seek(org.apache.orc.impl.PositionProvider index, org.apache.orc.impl.reader.tree.TypeReader.ReadPhase phase)
void	setBuffers(EncodedColumnBatch<OrcBatchKey> batch, boolean sameStripe)
void	updateTimezone(String writerTimezoneId)

Methods inherited from class org.apache.orc.impl.TreeReaderFactory.TimestampTreeReader

checkEncoding, getBaseTimestamp, nextVector, nextVector, readTimestamp, seek, skipRows, startStripe

Methods inherited from class org.apache.orc.impl.TreeReaderFactory.TreeReader

countNonNullRowsInRange, countNonNulls, createIntegerReader, getColumnId, getPresent, getReaderCategory

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.orc.impl.reader.tree.TypeReader

shouldProcessChild

Method Detail

nextVector

public void nextVector(ColumnVector previousVector,
                       boolean[] isNull,
                       int batchSize,
                       FilterContext filterContext,
                       org.apache.orc.impl.reader.tree.TypeReader.ReadPhase readPhase)
                throws IOException

Specified by:

nextVector in interface org.apache.orc.impl.reader.tree.TypeReader

Overrides:

nextVector in class org.apache.orc.impl.TreeReaderFactory.TimestampTreeReader

Throws:

IOException

seek

public void seek(org.apache.orc.impl.PositionProvider index,
                 org.apache.orc.impl.reader.tree.TypeReader.ReadPhase phase)
          throws IOException

Specified by:

seek in interface org.apache.orc.impl.reader.tree.TypeReader

Overrides:

seek in class org.apache.orc.impl.TreeReaderFactory.TimestampTreeReader

Throws:

IOException

setBuffers

public void setBuffers(EncodedColumnBatch<OrcBatchKey> batch,
                       boolean sameStripe)
                throws IOException

Specified by:

setBuffers in interface EncodedTreeReaderFactory.SettableTreeReader

Throws:

IOException

updateTimezone

public void updateTimezone(String writerTimezoneId)
                    throws IOException

Throws:

IOException

builder

public static EncodedTreeReaderFactory.TimestampStreamReader.StreamReaderBuilder builder()