Class BurstTensorData

Burst specific internal Tensor data storage

Inheritance
object
UniqueResourceId
SharedArrayTensorData
UnsafeArrayTensorData
BurstTensorData
Implements
Inherited Members
Namespace: Unity.Barracuda
Assembly: Unity.Barracuda.dll
Syntax
public class BurstTensorData : UnsafeArrayTensorData, IDependableTensorData, IDependableMemoryResource, ITensorData, IDisposable, ITensorDataStatistics, IUniqueResource

Constructors

BurstTensorData(int, DataType)

Creates new array

Declaration
public BurstTensorData(int count, DataType dataType)
Parameters
Type Name Description
int count

count
DataType dataType

BurstTensorData(ArrayTensorData)

Uses shared array

Declaration
public BurstTensorData(ArrayTensorData sharedArray)
Parameters
Type Name Description
ArrayTensorData sharedArray

shared array

BurstTensorData(SharedArrayTensorData)

Uses shared array

Declaration
public BurstTensorData(SharedArrayTensorData sharedArray)
Parameters
Type Name Description
SharedArrayTensorData sharedArray

shared array

BurstTensorData(TensorShape, DataType)

Creates new array

Declaration
public BurstTensorData(TensorShape shape, DataType dataType)
Parameters
Type Name Description
TensorShape shape

shape
DataType dataType

BurstTensorData(UnsafeArrayTensorData)

Uses unsafe array

Declaration
public BurstTensorData(UnsafeArrayTensorData unsafeArray)
Parameters
Type Name Description
UnsafeArrayTensorData unsafeArray

unsafe array

Properties

fence

Read fence Returns job handle that can be used as dependsOn argument when scheduling data consumer job. Consumer job will start execution once Tensor data is ready for read access.

Declaration
public JobHandle fence { get; set; }
Property Value
Type Description
JobHandle

rawPtr

Raw memory pointer for the resource

Declaration
public void* rawPtr { get; }
Property Value
Type Description
void*

reuse

Write fence Returns job handle that can be used as dependsOn argument when scheduling data producer job. Producer job will start execution once Tensor data is ready for write access.

Declaration
public JobHandle reuse { get; set; }
Property Value
Type Description
JobHandle

Methods

Dispose()

Dispose contents

Declaration
public override void Dispose()
Overrides

Download(TensorShape)

Return data from internal storage

Declaration
public override float[] Download(TensorShape shape)
Parameters
Type Name Description
TensorShape shape

shape
Returns
Type Description
float[]

managed array
Overrides

~BurstTensorData()

Finalizer

Declaration
protected ~BurstTensorData()

Reserve(int)

Reserve (allocate) storage for count elements

Declaration
public override void Reserve(int count)
Parameters
Type Name Description
int count

count
Overrides

ScheduleAsyncDownload(int)

Schedule async internal data download

Declaration
public override bool ScheduleAsyncDownload(int count)
Parameters
Type Name Description
int count

count to download
Returns
Type Description
bool

true if download is completed
Overrides

SharedAccess(out int)

Return shared array from internal storage

Declaration
public override BarracudaArray SharedAccess(out int offset)
Parameters
Type Name Description
int offset
Returns
Type Description
BarracudaArray

shared array from internal storage
Overrides

ToString()

Object summary as string

Declaration
public override string ToString()
Returns
Type Description
string

object summary
Overrides

Upload(float[], TensorShape, int)

Upload data to internal storage

Declaration
public override void Upload(float[] data, TensorShape shape, int managedBufferStartIndex = 0)
Parameters
Type Name Description
float[] data

data
TensorShape shape

shape
int managedBufferStartIndex

data start index
Overrides

Implements

Extension Methods