Method _add_getter

src/pptx/oxml/xmlchemy.py:323–330

Add a read-only `{prop_name}` property to the parent element class. The property locates and returns this child element or `None` if not present.

(self)

        self._add_to_class(self._new_method_name, creator)

    def _add_getter(self):
        """Add a read-only `{prop_name}` property to the parent element class.

        The property locates and returns this child element or `None` if not present.
        """
        property_ = property(self._getter, None, None)
        # assign unconditionally to overwrite element name definition
        setattr(self._element_cls, self._prop_name, property_)

    def _add_inserter(self):
        """Add an ``_insert_x()`` method to the element class for this child element."""