Struct MutexNode

pub struct MutexNode { /* private fields */ }

A locally-accessible record for forming the waiting queue.

MutexNode is an opaque type that holds metadata for the Mutex’s waiting queue. To acquire a MCS lock, an instance of queue node must be reachable and mutably borrowed for the duration of some associate locking closure. Once the closure goes out of scope, a node instance can be reused as the backing allocation for another lock acquisition. See lock_with_then and try_lock_with_then methods on Mutex.

Implementations

impl MutexNode

pub const fn new() -> Self

Creates new MutexNode instance.

Examples

use mcslock::raw::MutexNode;

let node = MutexNode::new();

Trait Implementations

impl Debug for MutexNode

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for MutexNode

fn default() -> Self

Returns the “default value” for a type.