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ReflectionFunctionAbstract::getTentativeReturnType

(PHP 8 >= 8.1.0)

ReflectionFunctionAbstract::getTentativeReturnTypeReturns the tentative return type associated with the function

Descrição

public ReflectionFunctionAbstract::getTentativeReturnType(): ?ReflectionType

Returns the tentative return type associated with the function.

Parâmetros

Esta função não possui parâmetros.

Valor Retornado

Returns a ReflectionType object if a tentative return type is specified, null otherwise.

Exemplos

Exemplo #1 ReflectionFunctionAbstract::getTentativeReturnType() example

<?php

$method 
= new ReflectionMethod(\ArrayAccess::class, 'offsetGet');
var_dump($method->getTentativeReturnType());

O exemplo acima irá imprimir algo similar à:

object(ReflectionNamedType)#2 (0) {
}

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