Trait BroadcastChannelMethods 

pub trait BroadcastChannelMethods<D>
where
    D: DomTypes,
{
    // Required methods
    fn Name(&self) -> DOMString;
    fn PostMessage(
        &self,
        cx: &mut JSContext,
        message: Handle<'_, Value>,
    ) -> Result<(), Error>;
    fn Close(&self);
    fn GetOnmessage(
        &self,
        cx: &mut JSContext,
    ) -> Option<RootedCallback<EventHandlerNonNull<D>>>;
    fn SetOnmessage(
        &self,
        cx: &mut JSContext,
        value: Option<RootedCallback<EventHandlerNonNull<D>>>,
    );
    fn GetOnmessageerror(
        &self,
        cx: &mut JSContext,
    ) -> Option<RootedCallback<EventHandlerNonNull<D>>>;
    fn SetOnmessageerror(
        &self,
        cx: &mut JSContext,
        value: Option<RootedCallback<EventHandlerNonNull<D>>>,
    );
    fn Constructor(
        cx: &mut JSContext,
        global: &<D as DomTypes>::GlobalScope,
        proto: Option<Handle<'_, *mut JSObject>>,
        name: DOMString,
    ) -> Root<Dom<<D as DomTypes>::BroadcastChannel>>;
}

Required Methods

fn Name(&self) -> DOMString

fn PostMessage( &self, cx: &mut JSContext, message: Handle<'_, Value>, ) -> Result<(), Error>

fn Close(&self)

fn GetOnmessage( &self, cx: &mut JSContext, ) -> Option<RootedCallback<EventHandlerNonNull<D>>>

fn SetOnmessage( &self, cx: &mut JSContext, value: Option<RootedCallback<EventHandlerNonNull<D>>>, )

fn GetOnmessageerror( &self, cx: &mut JSContext, ) -> Option<RootedCallback<EventHandlerNonNull<D>>>

fn SetOnmessageerror( &self, cx: &mut JSContext, value: Option<RootedCallback<EventHandlerNonNull<D>>>, )

fn Constructor( cx: &mut JSContext, global: &<D as DomTypes>::GlobalScope, proto: Option<Handle<'_, *mut JSObject>>, name: DOMString, ) -> Root<Dom<<D as DomTypes>::BroadcastChannel>>

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors