OptionalGetValue
Restez organisé à l'aide des collections
Enregistrez et classez les contenus selon vos préférences.
Renvoie la valeur stockée dans une variante facultative ou génère une erreur s'il n'en existe pas.
Constantes
| Chaîne | OP_NAME | Le nom de cette opération, tel que connu par le moteur principal TensorFlow |
Méthodes héritées
De la classe java.lang.Object | booléen | est égal à (Objet arg0) |
| Classe finale<?> | obtenirClasse () |
| int | Code de hachage () |
| vide final | notifier () |
| vide final | notifierTous () |
| Chaîne | àChaîne () |
| vide final | attendre (long arg0, int arg1) |
| vide final | attendez (long arg0) |
| vide final | attendez () |
Depuis l'interface java.lang.Iterable | vide abstrait | forEach (Consommateur <? super T> arg0) |
| Itérateur abstrait < Opérande < TType >> | itérateur () |
| Spliterator abstrait < Opérande < TType >> | séparateur () |
Constantes
chaîne finale statique publique OP_NAME
Le nom de cette opération, tel que connu par le moteur principal TensorFlow
Valeur constante : « OptionalGetValue »
Méthodes publiques
public List< Sortie <?>> composants ()
public static OptionGetValue créer ( Scope scope, Operand <?> facultatif, List<Class<? extends TType >> outputTypes, List< Shape > outputShapes)
Méthode d'usine pour créer une classe encapsulant une nouvelle opération OptionGetValue.
Retour
- une nouvelle instance de OptionGetValue
Sauf indication contraire, le contenu de cette page est régi par une licence Creative Commons Attribution 4.0, et les échantillons de code sont régis par une licence Apache 2.0. Pour en savoir plus, consultez les Règles du site Google Developers. Java est une marque déposée d'Oracle et/ou de ses sociétés affiliées.
Dernière mise à jour le 2025/07/26 (UTC).
[null,null,["Dernière mise à jour le 2025/07/26 (UTC)."],[],[],null,["# OptionalGetValue\n\npublic final class **OptionalGetValue** \nReturns the value stored in an Optional variant or raises an error if none exists. \n\n### Constants\n\n|--------|-------------------------------------------------------------------------------|---------------------------------------------------------|\n| String | [OP_NAME](/jvm/api_docs/java/org/tensorflow/op/data/OptionalGetValue#OP_NAME) | The name of this op, as known by TensorFlow core engine |\n\n### Public Methods\n\n|-----------------------------------------------------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| List\\\u003c[Output](/jvm/api_docs/java/org/tensorflow/Output)\\\u003c?\\\u003e\\\u003e | [components](/jvm/api_docs/java/org/tensorflow/op/data/OptionalGetValue#components())() |\n| static [OptionalGetValue](/jvm/api_docs/java/org/tensorflow/op/data/OptionalGetValue) | [create](/jvm/api_docs/java/org/tensorflow/op/data/OptionalGetValue#create(org.tensorflow.op.Scope, org.tensorflow.Operand\u003c?\u003e, java.util.List\u003cjava.lang.Class\u003c? extends org.tensorflow.types.family.TType\u003e\u003e, java.util.List\u003corg.tensorflow.ndarray.Shape\u003e))([Scope](/jvm/api_docs/java/org/tensorflow/op/Scope) scope, [Operand](/jvm/api_docs/java/org/tensorflow/Operand)\\\u003c?\\\u003e optional, List\\\u003cClass\\\u003c? extends [TType](/jvm/api_docs/java/org/tensorflow/types/family/TType)\\\u003e\\\u003e outputTypes, List\\\u003c[Shape](/jvm/api_docs/java/org/tensorflow/ndarray/Shape)\\\u003e outputShapes) Factory method to create a class wrapping a new OptionalGetValue operation. |\n| Iterator\\\u003c[Operand](/jvm/api_docs/java/org/tensorflow/Operand)\\\u003c[TType](/jvm/api_docs/java/org/tensorflow/types/family/TType)\\\u003e\\\u003e | [iterator](/jvm/api_docs/java/org/tensorflow/op/data/OptionalGetValue#iterator())() |\n\n### Inherited Methods\n\nFrom class [org.tensorflow.op.RawOp](/jvm/api_docs/java/org/tensorflow/op/RawOp) \n\n|----------------------------------------------------------|---------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| final boolean | [equals](/jvm/api_docs/java/org/tensorflow/op/RawOp#equals(java.lang.Object))(Object obj) |\n| final int | [hashCode](/jvm/api_docs/java/org/tensorflow/op/RawOp#hashCode())() |\n| [Operation](/jvm/api_docs/java/org/tensorflow/Operation) | [op](/jvm/api_docs/java/org/tensorflow/op/RawOp#op())() Return this unit of computation as a single [Operation](/jvm/api_docs/java/org/tensorflow/Operation). |\n| final String | [toString](/jvm/api_docs/java/org/tensorflow/op/RawOp#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.op.Op](/jvm/api_docs/java/org/tensorflow/op/Op) \n\n|-----------------------------------------------------------------------------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| abstract [ExecutionEnvironment](/jvm/api_docs/java/org/tensorflow/ExecutionEnvironment) | [env](/jvm/api_docs/java/org/tensorflow/op/Op#env())() Return the execution environment this op was created in. |\n| abstract [Operation](/jvm/api_docs/java/org/tensorflow/Operation) | [op](/jvm/api_docs/java/org/tensorflow/op/Op#op())() Return this unit of computation as a single [Operation](/jvm/api_docs/java/org/tensorflow/Operation). |\n\nFrom interface java.lang.Iterable \n\n|-----------------------------------------------------------------------------------------------------------------------------------------------|-------------------------------------|\n| abstract void | forEach(Consumer\\\u003c? super T\\\u003e arg0) |\n| abstract Iterator\\\u003c[Operand](/jvm/api_docs/java/org/tensorflow/Operand)\\\u003c[TType](/jvm/api_docs/java/org/tensorflow/types/family/TType)\\\u003e\\\u003e | iterator() |\n| abstract Spliterator\\\u003c[Operand](/jvm/api_docs/java/org/tensorflow/Operand)\\\u003c[TType](/jvm/api_docs/java/org/tensorflow/types/family/TType)\\\u003e\\\u003e | spliterator() |\n\nConstants\n---------\n\n#### public static final String\n**OP_NAME**\n\nThe name of this op, as known by TensorFlow core engine \nConstant Value: \"OptionalGetValue\"\n\nPublic Methods\n--------------\n\n#### public List\\\u003c[Output](/jvm/api_docs/java/org/tensorflow/Output)\\\u003c?\\\u003e\\\u003e\n**components**\n()\n\n\u003cbr /\u003e\n\n#### public static [OptionalGetValue](/jvm/api_docs/java/org/tensorflow/op/data/OptionalGetValue)\n**create**\n([Scope](/jvm/api_docs/java/org/tensorflow/op/Scope) scope, [Operand](/jvm/api_docs/java/org/tensorflow/Operand)\\\u003c?\\\u003e optional, List\\\u003cClass\\\u003c? extends [TType](/jvm/api_docs/java/org/tensorflow/types/family/TType)\\\u003e\\\u003e outputTypes, List\\\u003c[Shape](/jvm/api_docs/java/org/tensorflow/ndarray/Shape)\\\u003e outputShapes)\n\nFactory method to create a class wrapping a new OptionalGetValue operation. \n\n##### Parameters\n\n| scope | current scope |\n|-------|---------------|\n\n##### Returns\n\n- a new instance of OptionalGetValue \n\n#### public Iterator\\\u003c[Operand](/jvm/api_docs/java/org/tensorflow/Operand)\\\u003c[TType](/jvm/api_docs/java/org/tensorflow/types/family/TType)\\\u003e\\\u003e\n**iterator**\n()\n\n\u003cbr /\u003e"]]
