Struct web_thread::web::message::SendWrapper

pub struct SendWrapper<T>(pub T)
where
    T: Send;

Available on Web and crate feature message only.

Wrapper that implements MessageSend for values implementing Send.

Example

use std::sync::Arc;
use web_thread::web::{self, JoinHandleExt};
use web_thread::web::message::SendWrapper;

let data = Arc::new(vec![0, 1, 2, 3, 4]);
let message = SendWrapper(Arc::clone(&data));
let mut handle = web::spawn_with_message(
	|message| async move {
		// Do work.
	},
	message,
);

// Do work.
data;

handle.join_async().await.unwrap();

Tuple Fields

0: T

Trait Implementations

impl<T> Clone for SendWrapper<T>

where T: Send + Clone,

fn clone(&self) -> SendWrapper<T>

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<T> Debug for SendWrapper<T>

where T: Send + Debug,

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<T: Send> From<T> for SendWrapper<T>

fn from(value: T) -> Self

Converts to this type from the input type.

impl<T: Send> MessageSend for SendWrapper<T>

type Send = T

Available on crate feature message only.

Send type.

fn send<E: Extend<JsValue>>(self, _: &mut E) -> RawMessage<Self::Send>

Available on crate feature message only.

Serialize into RawMessage to send.

fn receive(serialized: Option<JsValue>, sent: Option<Self::Send>) -> Self

Available on crate feature message only.

Deserialize from RawMessage::serialize and RawMessage::send.

impl<T> PartialEq for SendWrapper<T>

where T: Send + PartialEq,

fn eq(&self, other: &SendWrapper<T>) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<T> Eq for SendWrapper<T>

where T: Send + Eq,

impl<T> StructuralPartialEq for SendWrapper<T>

where T: Send,