ReflectionParameter::isPassedByReference
  Checks if passed by reference
  
 
  Description
  
   public bool ReflectionParameter::isPassedByReference()
  
  
 
  Parameters
  This function has no parameters.
  
 
  Return Values
  
   true if the parameter is passed in by reference, otherwise false
  
  
 
  See Also
  
   
    -  ReflectionParameter::getName