Struct kernel::rbtree::RBTreeNodeReservation

source · [−]

pub struct RBTreeNodeReservation<K, V> { /* private fields */ }

Expand description

A memory reservation for a red-black tree node.

It contains the memory needed to hold a node that can be inserted into a red-black tree. One can be obtained by directly allocating it (RBTree::try_reserve_node) or by “uninitialising” (RBTreeNode::into_reservation) an actual node (usually returned by some operation like removal from a tree).

Implementations

impl<K, V> RBTreeNodeReservation<K, V>

pub fn into_node(self, key: K, value: V) -> RBTreeNode<K, V>

Initialises a node reservation.

It then becomes an RBTreeNode that can be inserted into a tree.

Auto Trait Implementations

impl<K, V> RefUnwindSafe for RBTreeNodeReservation<K, V> where
K: RefUnwindSafe,
V: RefUnwindSafe,

impl<K, V> !Send for RBTreeNodeReservation<K, V>

impl<K, V> !Sync for RBTreeNodeReservation<K, V>

impl<K, V> Unpin for RBTreeNodeReservation<K, V>

impl<K, V> UnwindSafe for RBTreeNodeReservation<K, V> where
K: UnwindSafe,
V: UnwindSafe,

Blanket Implementations

impl<T> Any for T where
T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T where
U: From<T>,

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T, U> TryFrom<U> for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

This documentation is an old archive. Please see https://rust.docs.kernel.org instead.