Class ZipDataset

java.lang.Object

org.tensorflow.op.RawOp

org.tensorflow.op.data.ZipDataset

All Implemented Interfaces:

Shaped, Op, Operand<TType>

@Operator(group="data")
public final class ZipDataset
extends RawOp
implements Operand<TType>

Creates a dataset that zips together input_datasets. The elements of the resulting dataset are created by zipping corresponding elements from each of the input datasets.

The size of the resulting dataset will match the size of the smallest input dataset, and no error will be raised if input datasets have different sizes.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	ZipDataset.Inputs
static class	ZipDataset.Options	Optional attributes for ZipDataset

Field Summary

Fields

Modifier and Type	Field	Description
static final String	OP_NAME	The name of this op, as known by TensorFlow core engine

Fields inherited from class RawOp

operation

Constructor Summary

Constructors

Constructor	Description
ZipDataset(Operation operation)

Method Summary

Modifier and Type	Method	Description
Output<TType>	asOutput()	Returns the symbolic handle of the tensor.
static ZipDataset	create(Scope scope, Iterable<Operand<? extends TType>> inputDatasets, List<Class<? extends TType>> outputTypes, List<Shape> outputShapes, ZipDataset.Options... options)	Factory method to create a class wrapping a new ZipDataset operation.
Output<? extends TType>	handle()	Gets handle.
static ZipDataset.Options	metadata(String metadata)	Sets the metadata option.

Methods inherited from class RawOp

equals, hashCode, op, toString

Methods inherited from class Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface Op

env, op

Methods inherited from interface Operand

asTensor, shape, type

Methods inherited from interface Shaped

rank, size

Field Details

OP_NAME

public static final String OP_NAME

The name of this op, as known by TensorFlow core engine

See Also:

• Constant Field Values

Constructor Details

ZipDataset

public ZipDataset(Operation operation)

Method Details

create

@Endpoint(describeByClass=true)
public static ZipDataset create(Scope scope,
 Iterable<Operand<? extends TType>> inputDatasets,
 List<Class<? extends TType>> outputTypes,
 List<Shape> outputShapes,
 ZipDataset.Options... options)

Factory method to create a class wrapping a new ZipDataset operation.

Parameters:

scope - current scope

inputDatasets - List of N variant Tensors representing datasets to be zipped together.

outputTypes - The value of the outputTypes attribute

outputShapes - The value of the outputShapes attribute

options - carries optional attribute values

Returns:

a new instance of ZipDataset

metadata

public static ZipDataset.Options metadata(String metadata)

Sets the metadata option.

Parameters:

metadata - the metadata option

Returns:

this Options instance.

handle

public Output<? extends TType> handle()

Gets handle.

Returns:

handle.

asOutput

public Output<TType> asOutput()

Description copied from interface: Operand

Returns the symbolic handle of the tensor.

Inputs to TensorFlow operations are outputs of another TensorFlow operation. This method is used to obtain a symbolic handle that represents the computation of the input.

Specified by:

asOutput in interface Operand<TType>

See Also:

• OperationBuilder.addInput(Output)