Package org.apache.iotdb.tsfile.read.common.block.column

Class IntColumnBuilder

java.lang.Object

org.apache.iotdb.tsfile.read.common.block.column.IntColumnBuilder

All Implemented Interfaces:

ColumnBuilder

public class IntColumnBuilder
extends Object
implements ColumnBuilder

Field Summary

Fields

Modifier and Type	Field	Description
static IntColumn	NULL_VALUE_BLOCK

Constructor Summary

Constructors

Constructor	Description
IntColumnBuilder(ColumnBuilderStatus columnBuilderStatus, int expectedEntries)

Method Summary

Modifier and Type	Method	Description
ColumnBuilder	appendNull()
Column	build()
TSDataType	getDataType()
long	getRetainedSizeInBytes()
ColumnBuilder	newColumnBuilderLike(ColumnBuilderStatus columnBuilderStatus)
ColumnBuilder	write(Column column, int index)
ColumnBuilder	writeInt(int value)
ColumnBuilder	writeObject(Object value)	Write an Object to the current entry, which should be the Integer type;
ColumnBuilder	writeTsPrimitiveType(TsPrimitiveType value)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.iotdb.tsfile.read.common.block.column.ColumnBuilder

appendNull, writeBinary, writeBoolean, writeDouble, writeFloat, writeLong

Field Detail

NULL_VALUE_BLOCK

public static final IntColumn NULL_VALUE_BLOCK

Constructor Detail

IntColumnBuilder

public IntColumnBuilder(ColumnBuilderStatus columnBuilderStatus,
                        int expectedEntries)

Method Detail

writeInt

public ColumnBuilder writeInt(int value)

Specified by:

writeInt in interface ColumnBuilder

writeObject

public ColumnBuilder writeObject(Object value)

Write an Object to the current entry, which should be the Integer type;

Specified by:

writeObject in interface ColumnBuilder

write

public ColumnBuilder write(Column column,
                           int index)

Specified by:

write in interface ColumnBuilder

writeTsPrimitiveType

public ColumnBuilder writeTsPrimitiveType(TsPrimitiveType value)

Specified by:

writeTsPrimitiveType in interface ColumnBuilder

appendNull

public ColumnBuilder appendNull()

Specified by:

appendNull in interface ColumnBuilder

build

public Column build()

Specified by:

build in interface ColumnBuilder

getDataType

public TSDataType getDataType()

Specified by:

getDataType in interface ColumnBuilder

getRetainedSizeInBytes

public long getRetainedSizeInBytes()

Specified by:

getRetainedSizeInBytes in interface ColumnBuilder

newColumnBuilderLike

public ColumnBuilder newColumnBuilderLike(ColumnBuilderStatus columnBuilderStatus)

Specified by:

newColumnBuilderLike in interface ColumnBuilder