def _create_result_default(tree: Optional[DefaultsTreeNode],
node: InputDefault) -> Optional[ResultDefault]:
if node.is_virtual():
return None
if node.get_name() is None:
return None
res = ResultDefault()
if node.is_self():
assert tree is not None
res.config_path = tree.node.get_config_path()
res.is_self = True
pn = tree.parent_node()
if pn is not None:
res.parent = pn.get_config_path()
else:
res.parent = None
res.package = tree.node.get_final_package()
res.primary = tree.node.primary
else:
res.config_path = node.get_config_path()
if tree is not None:
res.parent = tree.node.get_config_path()
res.package = node.get_final_package()
if isinstance(node, GroupDefault):
res.override_key = node.get_override_key()
res.primary = node.primary
if res.config_path == "_dummy_empty_config_":
return None
return res
def set_known_choice(self, default: InputDefault) -> None:
if isinstance(default, GroupDefault):
key = default.get_override_key()
if key not in self.known_choices:
self.known_choices[key] = default.get_name()
else:
prev = self.known_choices[key]
if default.get_name() != prev:
raise ConfigCompositionException(
f"Multiple values for {key}."
f" To override a value use 'override {key}: {prev}'")
group = default.get_group_path()
if group not in self.known_choices_per_group:
self.known_choices_per_group[group] = set()
self.known_choices_per_group[group].add(key)
def is_deleted(self, default: InputDefault) -> bool:
if not isinstance(default, GroupDefault):
return False
key = default.get_override_key()
if key in self.deletions:
deletion = self.deletions[key]
if deletion.name is None:
return True
else:
return deletion.name == default.get_name()
return False
