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Implement Command::run for executing a Stream to completion

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This commit is contained in:
Héctor Ramón Jiménez 2023-11-29 00:12:48 +01:00
parent 133f4da901
commit 3b7d479534
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GPG key ID: 7CC46565708259A7
4 changed files with 48 additions and 3 deletions
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9
runtime/src/command/action.rs
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@ -18,6 +18,11 @@ pub enum Action<T> {
/// [`Future`]: iced_futures::BoxFuture
Future(iced_futures::BoxFuture<T>),
/// Run a [`Stream`] to completion.
///
/// [`Stream`]: iced_futures::BoxStream
Stream(iced_futures::BoxStream<T>),
/// Run a clipboard action.
Clipboard(clipboard::Action<T>),
@ -52,10 +57,11 @@ impl<T> Action<T> {
A: 'static,
T: 'static,
{
use iced_futures::futures::FutureExt;
use iced_futures::futures::{FutureExt, StreamExt};
match self {
Self::Future(future) => Action::Future(Box::pin(future.map(f))),
Self::Stream(stream) => Action::Stream(Box::pin(stream.map(f))),
Self::Clipboard(action) => Action::Clipboard(action.map(f)),
Self::Window(window) => Action::Window(window.map(f)),
Self::System(system) => Action::System(system.map(f)),
@ -74,6 +80,7 @@ impl<T> fmt::Debug for Action<T> {
fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
match self {
Self::Future(_) => write!(f, "Action::Future"),
Self::Stream(_) => write!(f, "Action::Stream"),
Self::Clipboard(action) => {
write!(f, "Action::Clipboard({action:?})")
}