pub enum TreeTraversalMode {
Enter,
Exit,
}
Expand description
Enums used in various routines
Variants§
Enter
Used when emit_… is invoked before children are visited
Exit
Used when emit_… is invoked before children are visited
Auto Trait Implementations§
impl Freeze for TreeTraversalMode
impl RefUnwindSafe for TreeTraversalMode
impl Send for TreeTraversalMode
impl Sync for TreeTraversalMode
impl Unpin for TreeTraversalMode
impl UnwindSafe for TreeTraversalMode
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more