Warning: This API is deprecated and will be removed in a future
version of TensorFlow after
the replacement is stable.
DatasetCardinality
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Returns the cardinality of `input_dataset`.
Returns the cardinality of `input_dataset`.
Inherited Methods
From class
java.lang.Object
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boolean
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equals(Object arg0)
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final
Class<?>
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getClass()
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int
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hashCode()
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final
void
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notify()
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final
void
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notifyAll()
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String
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toString()
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final
void
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wait(long arg0, int arg1)
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final
void
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wait(long arg0)
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final
void
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wait()
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Public Methods
public
Output<Long>
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
Output<Long>
cardinality
()
The cardinality of `input_dataset`. Named constants are used to represent
infinite and unknown cardinality.
Factory method to create a class wrapping a new DatasetCardinality operation.
Parameters
| scope |
current scope |
| inputDataset |
A variant tensor representing the dataset to return cardinality for. |
| options |
carries optional attributes values |
Returns
- a new instance of DatasetCardinality
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Last updated 2023-03-23 UTC.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2023-03-23 UTC."],[],[],null,["# DatasetCardinality\n\npublic final class **DatasetCardinality** \nReturns the cardinality of \\`input_dataset\\`.\n\n\nReturns the cardinality of \\`input_dataset\\`.\n\n\u003cbr /\u003e\n\n### Nested Classes\n\n|-------|---|---|--------------------------------------------------------------------------------------------------------|\n| class | [DatasetCardinality.Options](/api_docs/java/org/tensorflow/op/core/DatasetCardinality.Options) || Optional attributes for [DatasetCardinality](/api_docs/java/org/tensorflow/op/core/DatasetCardinality) |\n\n### Public Methods\n\n|-------------------------------------------------------------------------------------------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| [Output](/api_docs/java/org/tensorflow/Output)\\\u003cLong\\\u003e | [asOutput](/api_docs/java/org/tensorflow/op/core/DatasetCardinality#asOutput())() Returns the symbolic handle of a tensor. |\n| [Output](/api_docs/java/org/tensorflow/Output)\\\u003cLong\\\u003e | [cardinality](/api_docs/java/org/tensorflow/op/core/DatasetCardinality#cardinality())() The cardinality of \\`input_dataset\\`. |\n| static [DatasetCardinality.Options](/api_docs/java/org/tensorflow/op/core/DatasetCardinality.Options) | [cardinalityOptions](/api_docs/java/org/tensorflow/op/core/DatasetCardinality#cardinalityOptions(java.lang.String))(String cardinalityOptions) |\n| static [DatasetCardinality](/api_docs/java/org/tensorflow/op/core/DatasetCardinality) | [create](/api_docs/java/org/tensorflow/op/core/DatasetCardinality#create(org.tensorflow.op.Scope,%20org.tensorflow.Operand\u003c?\u003e,%20org.tensorflow.op.core.DatasetCardinality.Options...))([Scope](/api_docs/java/org/tensorflow/op/Scope) scope, [Operand](/api_docs/java/org/tensorflow/Operand)\\\u003c?\\\u003e inputDataset, [Options...](/api_docs/java/org/tensorflow/op/core/DatasetCardinality.Options) options) Factory method to create a class wrapping a new DatasetCardinality operation. |\n\n### Inherited Methods\n\nFrom class [org.tensorflow.op.PrimitiveOp](/api_docs/java/org/tensorflow/op/PrimitiveOp) \n\n|------------------------------------------------------|---------------------------------------------------------------------------------------------------------------------------------------|\n| final boolean | [equals](/api_docs/java/org/tensorflow/op/PrimitiveOp#equals(java.lang.Object))(Object obj) |\n| final int | [hashCode](/api_docs/java/org/tensorflow/op/PrimitiveOp#hashCode())() |\n| [Operation](/api_docs/java/org/tensorflow/Operation) | [op](/api_docs/java/org/tensorflow/op/PrimitiveOp#op())() Returns the underlying [Operation](/api_docs/java/org/tensorflow/Operation) |\n| final String | [toString](/api_docs/java/org/tensorflow/op/PrimitiveOp#toString())() |\n\nFrom class java.lang.Object \n\n|------------------|---------------------------|\n| boolean | equals(Object arg0) |\n| final Class\\\u003c?\\\u003e | getClass() |\n| int | hashCode() |\n| final void | notify() |\n| final void | notifyAll() |\n| String | toString() |\n| final void | wait(long arg0, int arg1) |\n| final void | wait(long arg0) |\n| final void | wait() |\n\nFrom interface [org.tensorflow.Operand](/api_docs/java/org/tensorflow/Operand) \n\n|-----------------------------------------------------------------|---------------------------------------------------------------------------------------------------------|\n| abstract [Output](/api_docs/java/org/tensorflow/Output)\\\u003cLong\\\u003e | [asOutput](/api_docs/java/org/tensorflow/Operand#asOutput())() Returns the symbolic handle of a tensor. |\n\nPublic Methods\n--------------\n\n#### public [Output](/api_docs/java/org/tensorflow/Output)\\\u003cLong\\\u003e\n**asOutput**\n()\n\nReturns the symbolic handle of a tensor.\n\nInputs to TensorFlow operations are outputs of another TensorFlow operation. This method is\nused to obtain a symbolic handle that represents the computation of the input.\n\n\u003cbr /\u003e\n\n#### public [Output](/api_docs/java/org/tensorflow/Output)\\\u003cLong\\\u003e\n**cardinality**\n()\n\nThe cardinality of \\`input_dataset\\`. Named constants are used to represent\ninfinite and unknown cardinality. \n\n#### public static [DatasetCardinality.Options](/api_docs/java/org/tensorflow/op/core/DatasetCardinality.Options)\n**cardinalityOptions**\n(String cardinalityOptions)\n\n\u003cbr /\u003e\n\n#### public static [DatasetCardinality](/api_docs/java/org/tensorflow/op/core/DatasetCardinality)\n**create**\n([Scope](/api_docs/java/org/tensorflow/op/Scope) scope, [Operand](/api_docs/java/org/tensorflow/Operand)\\\u003c?\\\u003e inputDataset, [Options...](/api_docs/java/org/tensorflow/op/core/DatasetCardinality.Options) options)\n\nFactory method to create a class wrapping a new DatasetCardinality operation. \n\n##### Parameters\n\n| scope | current scope |\n| inputDataset | A variant tensor representing the dataset to return cardinality for. |\n| options | carries optional attributes values |\n|--------------|----------------------------------------------------------------------|\n\n##### Returns\n\n- a new instance of DatasetCardinality"]]
