original_string: public function getInputStream()
      {
          if (0 === func_num_args() || func_get_arg(0)) {
              @trigger_error(sprintf('The %s() method is deprecated since version 3.2 and will be removed in 4.0. Use %s::getStream() instead.', __METHOD__, StreamableInputInterface::class), E_USER_DEPRECATED);
          }
  
          return $this->inputStream;
      }
code: public function getInputStream()
      {
          if (0 === func_num_args() || func_get_arg(0)) {
              @trigger_error(sprintf('The %s() method is deprecated since version 3.2 and will be removed in 4.0. Use %s::getStream() instead.', __METHOD__, StreamableInputInterface::class), E_USER_DEPRECATED);
          }
  
          return $this->inputStream;
      }
code_tokens: public function getInputStream ( ) { if ( 0 === func_num_args ( ) || func_get_arg ( 0 ) ) { @ trigger_error ( sprintf ( 'The %s() method is deprecated since version 3.2 and will be removed in 4.0. Use %s::getStream() instead.' , __METHOD__ , StreamableInputInterface :: class ) , E_USER_DEPRECATED ) ; } return $ this -> inputStream ; }
docstring: Returns the helper's input stream.
  
  @deprecated since version 3.2, to be removed in 4.0. Use
  StreamableInputInterface::getStream() instead.
  
  @return resource
docstring_tokens: Returns the helper s input stream .