org.apache.arrow.flatbuf

Class Block

java.lang.Object

com.google.flatbuffers.Struct

org.apache.arrow.flatbuf.Block

public final class Block
extends com.google.flatbuffers.Struct

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	Block.Vector

Field Summary

Fields inherited from class com.google.flatbuffers.Struct

bb, bb_pos

Constructor Summary

Constructors

Constructor and Description
Block()

Method Summary

Modifier and Type	Method and Description
Block	__assign(int _i, ByteBuffer _bb)
void	__init(int _i, ByteBuffer _bb)
long	bodyLength() Length of the data (this is aligned so there can be a gap between this and the metadata).
static int	createBlock(com.google.flatbuffers.FlatBufferBuilder builder, long offset, int metaDataLength, long bodyLength)
int	metaDataLength() Length of the metadata
long	offset() Index to the start of the RecordBlock (note this is past the Message header)

Methods inherited from class com.google.flatbuffers.Struct

__reset, __reset

Methods inherited from class java.lang.Object

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

Constructor Detail

Block

public Block()

Method Detail

__init

public void __init(int _i,
                   ByteBuffer _bb)

__assign

public Block __assign(int _i,
                      ByteBuffer _bb)

offset

public long offset()

Index to the start of the RecordBlock (note this is past the Message header)

metaDataLength

public int metaDataLength()

Length of the metadata

bodyLength

public long bodyLength()

Length of the data (this is aligned so there can be a gap between this and the metadata).

createBlock

public static int createBlock(com.google.flatbuffers.FlatBufferBuilder builder,
                              long offset,
                              int metaDataLength,
                              long bodyLength)