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ArgumentMetadata::hasDefaultValue()

bool hasDefaultValue()

Returns whether the argument has a default value.

Implies whether an argument is optional.

Return Value

bool

Links:

http://api.symfony.com/master/Symfony/Component/HttpKernel/ControllerMetadata/ArgumentMetadata.html#method_hasDefaultValue

doc_Symfony

2016-10-28 06:05:41

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