Struct FlowControl
pub struct FlowControl { /* private fields */ }Expand description
Opaque handle used by the sequencing backend for flow control.
Implementations§
§impl FlowControl
impl FlowControl
pub fn should_stop_filling(&self) -> bool
pub fn should_stop_filling(&self) -> bool
Predicate that checks whether the sequencing buffer hits the high watermark. If so, true
will be returned to indicate the backend may want to pause the feeding of slots.
pub fn notified(&self) -> Notified<'_>
pub fn notified(&self) -> Notified<'_>
Returns a future that becomes ready when the watermark his the low point. This indicates the backend should start pouring more slots into the buffer (using Sequence::fill_slots).
Auto Trait Implementations§
impl !Freeze for FlowControl
impl RefUnwindSafe for FlowControl
impl Send for FlowControl
impl Sync for FlowControl
impl Unpin for FlowControl
impl UnwindSafe for FlowControl
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
§impl<T> Instrument for T
impl<T> Instrument for T
§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
§fn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
Source§impl<T> IntoEither for T
impl<T> IntoEither for T
Source§fn into_either(self, into_left: bool) -> Either<Self, Self>
fn into_either(self, into_left: bool) -> Either<Self, Self>
Converts
self into a Left variant of Either<Self, Self>
if into_left is true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read moreSource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
Converts
self into a Left variant of Either<Self, Self>
if into_left(&self) returns true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read more