Struct ConditionalSignal 

pub struct ConditionalSignal { /* private fields */ }

Implementations

impl ConditionalSignal

pub fn new() -> Self

pub fn wait(&self) -> Result<(), PoisonError<MutexGuard<'_, bool>>>

Wait, and upon signal, set mutex to value of should_wait.

pub fn signal(&self) -> Result<(), PoisonError<MutexGuard<'_, bool>>>

Signal all observers by setting mutex to false

pub fn should_wait( &self, value: bool, ) -> Result<(), PoisonError<MutexGuard<'_, bool>>>

Trait Implementations

impl Clone for ConditionalSignal

fn clone(&self) -> ConditionalSignal

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ConditionalSignal

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

Formats the value using the given formatter.

impl Default for ConditionalSignal

fn default() -> Self

Returns the “default value” for a type.