original_string: public function xorWhere($field, $op = null, $value = null) {
          return $this->_modifyPredicate($this->_where, Predicate::MAYBE, $field, $op, $value);
      }
code: public function xorWhere($field, $op = null, $value = null) {
          return $this->_modifyPredicate($this->_where, Predicate::MAYBE, $field, $op, $value);
      }
code_tokens: public function xorWhere ( $ field , $ op = null , $ value = null ) { return $ this -> _modifyPredicate ( $ this -> _where , Predicate :: MAYBE , $ field , $ op , $ value ) ; }
docstring: Will modify or create a where predicate using the XOR conjunction.
  
  @param string $field
  @param string $op
  @param mixed $value
  @return $this
docstring_tokens: Will modify or create a where predicate using the XOR conjunction .