Struct LocalMutexNode

pub struct LocalMutexNode { /* private fields */ }

Available on crate feature thread_local only.

A handle to a MutexNode stored at the thread local storage.

Thread local nodes can be claimed for temporary, exclusive access during runtime for locking purposes. Node handles refer to the node stored at the current running thread.

Just like MutexNode, this is an opaque type that holds metadata for the raw::Mutex’s waiting queue. You must declare a thread local node with the thread_local_node! macro, and provide the generated handle to the appropriate raw::Mutex locking APIs. Attempting to lock a mutex with a thread local node that already is in use for the locking thread will cause a panic. Handles are provided by reference to functions.

See: try_lock_with_local_then, lock_with_local_then, try_lock_with_local_then_unchecked or lock_with_local_then_unchecked.

Trait Implementations

impl Debug for LocalMutexNode

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

Formats the value using the given formatter.