ShardDataset

public final class ShardDataset

Creates a `Dataset` that includes only 1/`num_shards` of this dataset.

Nested Classes

class

ShardDataset.Options

Optional attributes for ShardDataset

Public Methods

Output <Object>	asOutput () Returns the symbolic handle of a tensor.
static ShardDataset	create ( Scope scope, Operand <?> inputDataset, Operand <Long> numShards, Operand <Long> index, List<Class<?>> outputTypes, List< Shape > outputShapes, Options... options) Factory method to create a class wrapping a new ShardDataset operation.
Output <?>	handle ()
static ShardDataset.Options	requireNonEmpty (Boolean requireNonEmpty)

Inherited Methods

From class org.tensorflow.op.PrimitiveOp

final boolean	equals (Object obj)
final int	hashCode ()
Operation	op () Returns the underlying Operation
final String	toString ()

From class java.lang.Object

boolean	equals (Object arg0)
final Class<?>	getClass ()
int	hashCode ()
final void	notify ()
final void	notifyAll ()
String	toString ()
final void	wait (long arg0, int arg1)
final void	wait (long arg0)
final void	wait ()

From interface org.tensorflow.Operand

abstract Output <Object>

asOutput () Returns the symbolic handle of a tensor.

Public Methods

public Output <Object> asOutput ()

Returns the symbolic handle of a 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.

public static ShardDataset create ( Scope scope, Operand <?> inputDataset, Operand <Long> numShards, Operand <Long> index, List<Class<?>> outputTypes, List< Shape > outputShapes, Options... options)

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

Parameters

scope	current scope
numShards	An integer representing the number of shards operating in parallel.
index	An integer representing the current worker index.
options	carries optional attributes values

Returns

• a new instance of ShardDataset

public Output <?> handle ()

public static ShardDataset.Options requireNonEmpty (Boolean requireNonEmpty)