Struct async_gate::Gate

pub struct Gate { /* private fields */ }

A gate that can be checked if [is_raised] or [is_lowered] immediately, or can be waited on to be [raised] or [lowered].

Implementations

impl Gate

pub fn is_raised(&self) -> bool

Returns true if the gate (even if the lever has been dropped) is raised and false if it’s lowered.

pub fn is_lowered(&self) -> bool

Returns true if the gate (even if the lever has been dropped) is lowered and false if it’s raised.

pub async fn raised(&mut self) -> Result<(), LeverDropped>

Wait until the gate is raised (by a call to Lever::raise)

pub async fn lowered(&mut self) -> Result<(), LeverDropped>

Wait until the gate is lowered (by a call to Lever::lower)

Trait Implementations

impl Clone for Gate

fn clone(&self) -> Gate

Returns a copy of the value.

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

Performs copy-assignment from source.