ReflectionFunctionAbstract::hasTentativeReturnType
(PHP 8 >= 8.1.0)
ReflectionFunctionAbstract::hasTentativeReturnType — Returns whether the function has a tentative return type
Description
Returns whether the function has a tentative return type.
Liste de paramètres
Cette fonction ne contient aucun paramètre.
Valeurs de retour
Returns true if the function has a tentative return type, otherwise false.
Exemples
Exemple #1 ReflectionFunctionAbstract::hasTentativeReturnType() example
<?php
$method = new ReflectionMethod(\ArrayAccess::class, 'offsetGet');
var_dump($method->hasTentativeReturnType());L'exemple ci-dessus va afficher :
bool(true)
Voir aussi
- ReflectionFunctionAbstract::getTentativeReturnType() - Returns the tentative return type associated with the function
- ReflectionFunctionAbstract::hasReturnType() - Vérifie si la fonction a un type de retour définit
- Return Type Compatibility with Internal Classes
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