ReflectionParameter::canBePassedByValue
ReflectionParameter::canBePassedByValue
(PHP >= 5.4.0)
ReflectionParameter::canBePassedByValue — Returns whether this parameter can be passed by value
Description
public bool ReflectionParameter::canBePassedByValue ( void )
Warning
This function is currently not documented; only its argument list is available.
Parameters
This function has no parameters.
Return Values
Returns TRUE
if the parameter can be passed by value, FALSE
otherwise. Returns NULL
in case of an error.
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https://secure.php.net/manual/en/reflectionparameter.canbepassedbyvalue.php