def _get_yin_element_class(name):
yin_element_class_map = {
'module': ModuleElement,
'rpc': RpcElement,
'container': ContainerElement,
'leaf': LeafElement,
'leaf-list': LeafListElement,
'list': ListElement,
'anyxml': AnyxmlElement,
'type': TypeElement,
'typedef': TypedefElement,
'bit': BitElement,
'enum': EnumElement,
'pattern': PatternElement,
'when': WhenElement,
'identity': IdentityElement
}
try:
element_class = yin_element_class_map[name]
except KeyError:
if _common.is_data_definition(name):
element_class = DataDefinitionElement
else:
element_class = YinElement
return element_class
def test_is_not_data_definition(keyword):
assert not _common.is_data_definition(keyword)
def iterate_data_definitions(self):
for child in self:
if _common.is_data_definition(etree.QName(child.tag).localname):
yield child
def _is_member_of_grouping(statement):
return (_common.is_data_definition(statement.keyword)
and hasattr(statement, 'i_uses') and statement.i_uses is not None)