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ReflectionParameter::isPassedByReference> <ReflectionParameter::isDefaultValueConstant
[edit] Last updated: Fri, 24 May 2013

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ReflectionParameter::isOptional

(PHP 5 >= 5.0.3)

ReflectionParameter::isOptionalChecks if optional

Descrição

public bool ReflectionParameter::isOptional ( void )

Checks if the parameter is optional.

Parâmetros

Esta função não possui parâmetros.

Valor Retornado

TRUE if the parameter is optional, otherwise FALSE

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