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//! Choose your preferred executor to power your application.
pub use crate::common::{executor::Null, Executor};
pub use platform::Default;
#[cfg(not(target_arch = "wasm32"))]
mod platform {
use iced_winit::{executor::ThreadPool, futures, Executor};
/// A default cross-platform executor.
///
/// - On native platforms, it will use a `iced_futures::executor::ThreadPool`.
/// - On the Web, it will use `iced_futures::executor::WasmBindgen`.
#[derive(Debug)]
pub struct Default(ThreadPool);
impl Executor for Default {
fn new() -> Result<Self, futures::io::Error> {
Ok(Default(ThreadPool::new()?))
}
fn spawn(
&self,
future: impl futures::Future<Output = ()> + Send + 'static,
) {
self.0.spawn(future);
}
}
}
#[cfg(target_arch = "wasm32")]
mod platform {
use iced_web::{executor::WasmBindgen, futures, Executor};
/// A default cross-platform executor.
///
/// - On native platforms, it will use a `iced_futures::executor::ThreadPool`.
/// - On the Web, it will use `iced_futures::executor::WasmBindgen`.
#[derive(Debug)]
pub struct Default(WasmBindgen);
impl Executor for Default {
fn new() -> Result<Self, futures::io::Error> {
Ok(Default(WasmBindgen::new()?))
}
fn spawn(
&self,
future: impl futures::Future<Output = ()> + Send + 'static,
) {
self.0.spawn(future);
}
}
}
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