Structs§
- Displayed
Item Tree - Tree if items to be displayed
- Info
- Item
Index - N-th item, may currently be invisible, becomes invalid after any add/remove/move operation
- Node
- Target
Position - Visible
Item Index - N-th visible item, becomes invalid after any add/remove/move/fold/unfold operation
- Visible
Item Iterator - Visible
Item Iterator Extra Info - Visible
Item Iterator Mut
Enums§
Functions§
- check_
location 🔒 - Check whether
target_position
is a valid location for insertion - next_
visible_ 🔒item - Find the index of the next visible item, or return items.len()
- shift_
subtree_ 🔒to_ level