ReflectionClass::getTraitNames
  Returns an array of names of traits used by this class
  
 
  Description
  
   public array ReflectionClass::getTraitNames
    ( void
   )
  
  WarningThis function is
currently not documented; only its argument list is available.
 
  
 
  Parameters
  This function has no parameters.
  
 
  Return Values
  
   Returns an array with trait names in values.
   Returns NULL in case of an error.