Struct futuresdr::blocks::MessageSourceBuilder
source · [−]pub struct MessageSourceBuilder { /* private fields */ }
Available on non-WebAssembly only.
Expand description
Repeats a fixed message on an interval
Inputs
No inputs.
Outputs
Message: out
: Message output
Usage
use std::time;
use futuresdr::blocks::MessageSourceBuilder;
use futuresdr::runtime::{Flowgraph, Pmt};
let mut fg = Flowgraph::new();
// Repeat the message "foo" every 100ms twenty times
let msg_source = fg.add_block(
MessageSourceBuilder::new(
Pmt::String("foo".to_string()),
time::Duration::from_millis(100),
)
.n_messages(20)
.build()
);
Implementations
sourceimpl MessageSourceBuilder
impl MessageSourceBuilder
pub fn new(message: Pmt, duration: Duration) -> MessageSourceBuilder
pub fn n_messages(self, n: usize) -> MessageSourceBuilder
pub fn build(self) -> Block
Auto Trait Implementations
impl RefUnwindSafe for MessageSourceBuilder
impl Send for MessageSourceBuilder
impl Sync for MessageSourceBuilder
impl Unpin for MessageSourceBuilder
impl UnwindSafe for MessageSourceBuilder
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
sourceimpl<T> Instrument for T
impl<T> Instrument for T
sourcefn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
sourcefn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
impl<V, T> VZip<V> for T where
V: MultiLane<T>,
impl<V, T> VZip<V> for T where
V: MultiLane<T>,
fn vzip(self) -> V
sourceimpl<T> WithSubscriber for T
impl<T> WithSubscriber for T
sourcefn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,
fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,
Attaches the provided Subscriber
to this type, returning a
WithDispatch
wrapper. Read more
sourcefn with_current_subscriber(self) -> WithDispatch<Self>
fn with_current_subscriber(self) -> WithDispatch<Self>
Attaches the current default Subscriber
to this type, returning a
WithDispatch
wrapper. Read more