Struct tokio_stream::wrappers::SignalStream [−][src]
pub struct SignalStream { /* fields omitted */ }
This is supported on Unix and crate feature
signal
only.Implementations
Trait Implementations
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