pub struct Streams<'a> { /* private fields */ }Expand description
Access to streams
Implementations§
Source§impl<'a> Streams<'a>
impl<'a> Streams<'a>
Sourcepub fn open(&mut self, dir: Dir) -> Option<StreamId>
pub fn open(&mut self, dir: Dir) -> Option<StreamId>
Open a single stream if possible
Returns None if the streams in the given direction are currently exhausted.
Sourcepub fn accept(&mut self, dir: Dir) -> Option<StreamId>
pub fn accept(&mut self, dir: Dir) -> Option<StreamId>
Accept a remotely initiated stream of a certain directionality, if possible
Returns None if there are no new incoming streams for this connection.
Has no impact on the data flow-control or stream concurrency limits.
Sourcepub fn send_streams(&self) -> usize
pub fn send_streams(&self) -> usize
The number of streams that may have unacknowledged data.
Sourcepub fn remote_open_streams(&self, dir: Dir) -> u64
pub fn remote_open_streams(&self, dir: Dir) -> u64
The number of remotely initiated open streams of a certain directionality.
Includes remotely initiated streams, which have not been accepted via accept.
These streams count against the respective concurrency limit reported by
Connection::max_concurrent_streams.
Auto Trait Implementations§
impl<'a> Freeze for Streams<'a>
impl<'a> RefUnwindSafe for Streams<'a>
impl<'a> Send for Streams<'a>
impl<'a> Sync for Streams<'a>
impl<'a> Unpin for Streams<'a>
impl<'a> !UnwindSafe for Streams<'a>
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