Function walktree

Lib/inspect.py:1189–1197

Recursive helper function for getclasstree().

(classes, children, parent)

# --------------------------------------------------- class tree extraction
def walktree(classes, children, parent):
    """Recursive helper function for getclasstree()."""
    results = []
    classes.sort(key=attrgetter('__module__', '__name__'))
    for c in classes:
        results.append((c, c.__bases__))
        if c in children:
            results.append(walktree(children[c], children, c))
    return results

def getclasstree(classes, unique=False):
    """Arrange the given list of classes into a hierarchy of nested lists.