29 pub struct MapleTree<T: ForeignOwnable> {
32     _p: PhantomData<T>,
40 pub struct MapleTreeAlloc<T: ForeignOwnable> {
42     tree: MapleTree<T>,
46 impl<T: ForeignOwnable> core::ops::Deref for MapleTreeAlloc<T> {
47     type Target = MapleTree<T>;
50     fn deref(&self) -> &MapleTree<T> {  in deref()  argument
76 impl<T: ForeignOwnable> MapleTree<T> {
121     pub fn insert(&self, index: usize, value: T, gfp: Flags) -> Result<(), InsertError<T>> {  in insert()  argument
169     pub fn insert_range<R>(&self, range: R, value: T, gfp: Flags) -> Result<(), InsertError<T>>  in insert_range()  argument
180         let ptr = T::into_foreign(value);  in insert_range()
189             let value = unsafe { T::from_foreign(ptr) };  in insert_range()
227     pub fn erase(&self, index: usize) -> Option<T> {  in erase()  argument
233         unsafe { T::try_from_foreign(ret) }  in erase()
238     pub fn lock(&self) -> MapleGuard<'_, T> {  in lock()  argument
284             drop(unsafe { T::from_foreign(ptr) });  in free_all_entries()
290 impl<T: ForeignOwnable> PinnedDrop for MapleTree<T> {
294         if core::mem::needs_drop::<T>() {  in drop()
311 pub struct MapleGuard<'tree, T: ForeignOwnable>(&'tree MapleTree<T>);
313 impl<'tree, T: ForeignOwnable> Drop for MapleGuard<'tree, T> {
321 impl<'tree, T: ForeignOwnable> MapleGuard<'tree, T> {
323     pub fn ma_state(&mut self, first: usize, end: usize) -> MaState<'_, T> {  in ma_state()  argument
376     pub fn load(&mut self, index: usize) -> Option<T::BorrowedMut<'_>> {  in load()
386         Some(unsafe { T::borrow_mut(ret) })  in load()
390 impl<T: ForeignOwnable> MapleTreeAlloc<T> {
443         value: T,  in alloc_range()  argument
446     ) -> Result<usize, AllocError<T>>  in alloc_range()
457         let ptr = T::into_foreign(value);  in alloc_range()
475             let value = unsafe { T::from_foreign(ptr) };  in alloc_range()
499 pub struct MaState<'tree, T: ForeignOwnable> {
501     _phantom: PhantomData<&'tree mut MapleTree<T>>,
504 impl<'tree, T: ForeignOwnable> MaState<'tree, T> {
511     unsafe fn new_raw(mt: &'tree MapleTree<T>, first: usize, end: usize) -> Self {  in new_raw()  argument
571     pub fn find(&mut self, max: usize) -> Option<T::BorrowedMut<'_>> {  in find()
580         Some(unsafe { T::borrow_mut(ret) })  in find()
585 pub struct InsertError<T> {
587     pub value: T,
614 impl<T> From<InsertError<T>> for Error {
616     fn from(insert_err: InsertError<T>) -> Error {  in from()
622 pub struct AllocError<T> {
624     pub value: T,
651 impl<T> From<AllocError<T>> for Error {
653     fn from(insert_err: AllocError<T>) -> Error {  in from()