num_children() Instance Public methods Alias for: numchildren

numchildren() Instance Public methods Also aliased as: num_children, children_size

open?() Instance Public methods Alias for: isopen

parent_index() Instance Public methods

prev_sibling(nxt=nil) Instance Public methods Alias for: prevsibling

prevsibling(nxt=nil) Instance Public methods Also aliased as: prev_sibling

remove() Instance Public methods

rnc() Instance Public methods

sort(*opts) Instance Public methods

sort_not_really(*opts) Instance Public methods