Struct EventFlags 

pub struct EventFlags { /* private fields */ }

A coalescing SPSC set of 32 payload-free conditions.

Exactly one Producer and one Consumer may be active at a time. Acquisition is fallible and non-panicking; dropping a handle releases only its role and leaves the pending set unchanged.

Implementations

impl EventFlags

pub const fn new() -> Self

Create an empty EventFlags value.

pub fn try_producer(&self) -> Option<Producer<'_>>

Try to acquire the sole producer handle.

Returns None while another producer handle is active.

pub fn try_consumer(&self) -> Option<Consumer<'_>>

Try to acquire the sole consumer handle.

Returns None while another consumer handle is active.

Trait Implementations

impl Debug for EventFlags

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

Formats the value using the given formatter.

impl Default for EventFlags

fn default() -> Self

Returns the “default value” for a type.