def visit(self, path_from: str, pre_children: 'VisitCallback',
post_children: 'VisitCallback') -> bool:
path = self._fetch_declared_path(path_from)
if pre_children and pre_children(self, path):
return False
if self.parent and self.parent.visit('{}/parent/'.format(path),
pre_children, post_children):
return True
if self.definition and self.definition.visit(
'{}/definition/'.format(path), pre_children, post_children):
return True
if self.contents and CdmObject._visit_array(
self.contents, '{}/'.format(path), pre_children,
post_children):
return True
if self.lineage is not None and CdmObject._visit_array(
self.lineage, '{}/lineage/'.format(path), pre_children,
post_children):
return True
if self._visit_def(path, pre_children, post_children):
return True
if post_children and post_children(self, path):
return True
return False
def visit(self, path_from: str, pre_children: 'VisitCallback',
post_children: 'VisitCallback') -> bool:
path = ''
if self.ctx.corpus._block_declared_path_changes is False:
path = self._declared_path
if not path:
path = path_from + self.name
self._declared_path = path
if pre_children and pre_children(self, path):
return False
if self.parent and self.parent.visit('{}/parent/'.format(path),
pre_children, post_children):
return True
if self.definition and self.definition.visit(
'{}/definition/'.format(path), pre_children, post_children):
return True
if self.contents and CdmObject._visit_array(
self.contents, '{}/'.format(path), pre_children,
post_children):
return True
if self._visit_def(path, pre_children, post_children):
return True
if post_children and post_children(self, path):
return True
return False
