org.apache.arrow.flatbuf

Class Tensor

java.lang.Object

com.google.flatbuffers.Table

org.apache.arrow.flatbuf.Tensor

public final class Tensor
extends com.google.flatbuffers.Table

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	Tensor.Vector

Field Summary

Fields inherited from class com.google.flatbuffers.Table

bb, bb_pos

Constructor Summary

Constructors

Constructor and Description
Tensor()

Method Summary

Modifier and Type	Method and Description
Tensor	__assign(int _i, ByteBuffer _bb)
void	__init(int _i, ByteBuffer _bb)
static void	addData(com.google.flatbuffers.FlatBufferBuilder builder, int dataOffset)
static void	addShape(com.google.flatbuffers.FlatBufferBuilder builder, int shapeOffset)
static void	addStrides(com.google.flatbuffers.FlatBufferBuilder builder, int stridesOffset)
static void	addType(com.google.flatbuffers.FlatBufferBuilder builder, int typeOffset)
static void	addTypeType(com.google.flatbuffers.FlatBufferBuilder builder, byte typeType)
static int	createShapeVector(com.google.flatbuffers.FlatBufferBuilder builder, int[] data)
static int	createStridesVector(com.google.flatbuffers.FlatBufferBuilder builder, long[] data)
Buffer	data() The location and size of the tensor's data
Buffer	data(Buffer obj)
static int	endTensor(com.google.flatbuffers.FlatBufferBuilder builder)
static void	finishSizePrefixedTensorBuffer(com.google.flatbuffers.FlatBufferBuilder builder, int offset)
static void	finishTensorBuffer(com.google.flatbuffers.FlatBufferBuilder builder, int offset)
static Tensor	getRootAsTensor(ByteBuffer _bb)
static Tensor	getRootAsTensor(ByteBuffer _bb, Tensor obj)
TensorDim	shape(int j) The dimensions of the tensor, optionally named
TensorDim	shape(TensorDim obj, int j)
int	shapeLength()
TensorDim.Vector	shapeVector()
TensorDim.Vector	shapeVector(TensorDim.Vector obj)
static void	startShapeVector(com.google.flatbuffers.FlatBufferBuilder builder, int numElems)
static void	startStridesVector(com.google.flatbuffers.FlatBufferBuilder builder, int numElems)
static void	startTensor(com.google.flatbuffers.FlatBufferBuilder builder)
long	strides(int j) Non-negative byte offsets to advance one value cell along each dimension If omitted, default to row-major order (C-like).
ByteBuffer	stridesAsByteBuffer()
ByteBuffer	stridesInByteBuffer(ByteBuffer _bb)
int	stridesLength()
com.google.flatbuffers.LongVector	stridesVector()
com.google.flatbuffers.LongVector	stridesVector(com.google.flatbuffers.LongVector obj)
com.google.flatbuffers.Table	type(com.google.flatbuffers.Table obj) The type of data contained in a value cell.
byte	typeType()
static void	ValidateVersion()

Methods inherited from class com.google.flatbuffers.Table

__has_identifier, __indirect, __indirect, __offset, __offset, __reset, __reset, __string, __string, __union, __union, __vector_as_bytebuffer, __vector_in_bytebuffer, __vector_len, __vector, compareStrings, compareStrings, getByteBuffer, keysCompare, sortTables

Methods inherited from class java.lang.Object

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

Constructor Detail

Tensor

public Tensor()

Method Detail

ValidateVersion

public static void ValidateVersion()

getRootAsTensor

public static Tensor getRootAsTensor(ByteBuffer _bb)

getRootAsTensor

public static Tensor getRootAsTensor(ByteBuffer _bb,
                                     Tensor obj)

__init

public void __init(int _i,
                   ByteBuffer _bb)

__assign

public Tensor __assign(int _i,
                       ByteBuffer _bb)

typeType

public byte typeType()

type

public com.google.flatbuffers.Table type(com.google.flatbuffers.Table obj)

The type of data contained in a value cell. Currently only fixed-width value types are supported, no strings or nested types

shape

public TensorDim shape(int j)

The dimensions of the tensor, optionally named

shape

public TensorDim shape(TensorDim obj,
                       int j)

shapeLength

public int shapeLength()

shapeVector

public TensorDim.Vector shapeVector()

shapeVector

public TensorDim.Vector shapeVector(TensorDim.Vector obj)

strides

public long strides(int j)

Non-negative byte offsets to advance one value cell along each dimension If omitted, default to row-major order (C-like).

stridesLength

public int stridesLength()

stridesVector

public com.google.flatbuffers.LongVector stridesVector()

stridesVector

public com.google.flatbuffers.LongVector stridesVector(com.google.flatbuffers.LongVector obj)

stridesAsByteBuffer

public ByteBuffer stridesAsByteBuffer()

stridesInByteBuffer

public ByteBuffer stridesInByteBuffer(ByteBuffer _bb)

data

public Buffer data()

The location and size of the tensor's data

data

public Buffer data(Buffer obj)

startTensor

public static void startTensor(com.google.flatbuffers.FlatBufferBuilder builder)

addTypeType

public static void addTypeType(com.google.flatbuffers.FlatBufferBuilder builder,
                               byte typeType)

addType

public static void addType(com.google.flatbuffers.FlatBufferBuilder builder,
                           int typeOffset)

addShape

public static void addShape(com.google.flatbuffers.FlatBufferBuilder builder,
                            int shapeOffset)

createShapeVector

public static int createShapeVector(com.google.flatbuffers.FlatBufferBuilder builder,
                                    int[] data)

startShapeVector

public static void startShapeVector(com.google.flatbuffers.FlatBufferBuilder builder,
                                    int numElems)

addStrides

public static void addStrides(com.google.flatbuffers.FlatBufferBuilder builder,
                              int stridesOffset)

createStridesVector

public static int createStridesVector(com.google.flatbuffers.FlatBufferBuilder builder,
                                      long[] data)

startStridesVector

public static void startStridesVector(com.google.flatbuffers.FlatBufferBuilder builder,
                                      int numElems)

addData

public static void addData(com.google.flatbuffers.FlatBufferBuilder builder,
                           int dataOffset)

endTensor

public static int endTensor(com.google.flatbuffers.FlatBufferBuilder builder)

finishTensorBuffer

public static void finishTensorBuffer(com.google.flatbuffers.FlatBufferBuilder builder,
                                      int offset)

finishSizePrefixedTensorBuffer

public static void finishSizePrefixedTensorBuffer(com.google.flatbuffers.FlatBufferBuilder builder,
                                                  int offset)