Struct gstreamer::BusStream [−][src]
pub struct BusStream(_, _);
Methods
impl BusStream
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impl BusStream
Trait Implementations
impl Drop for BusStream
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impl Drop for BusStream
impl Stream for BusStream
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impl Stream for BusStream
type Item = Message
Values yielded by the stream.
type Error = ()
Errors yielded by the stream.
fn poll_next(
&mut self,
ctx: &mut Context
) -> Poll<Option<Self::Item>, Self::Error>
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fn poll_next(
&mut self,
ctx: &mut Context
) -> Poll<Option<Self::Item>, Self::Error>
Attempt to pull out the next value of this stream, registering the current task for wakeup if the value is not yet available, and returning None
if the stream is exhausted. Read more