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MessagePortMethods

script::dom::bindings::codegen::Bindings::MessagePortBinding

Trait MessagePortMethods 

Source 
pub(crate) trait MessagePortMethods<D>
where
    D: DomTypes,
{
    // Required methods
    fn PostMessage(
        &self,
        cx: &mut JSContext,
        message: Handle<'_, Value>,
        transfer: CustomAutoRooterGuard<'_, Vec<*mut JSObject>>,
    ) -> Result<(), Error>;
    fn PostMessage_(
        &self,
        cx: &mut JSContext,
        message: Handle<'_, Value>,
        options: &StructuredSerializeOptions,
    ) -> Result<(), Error>;
    fn Start(&self, cx: &mut JSContext);
    fn Close(&self, cx: &mut JSContext);
    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 GetOnclose(
        &self,
        cx: &mut JSContext,
    ) -> Option<RootedCallback<EventHandlerNonNull<D>>>;
    fn SetOnclose(
        &self,
        cx: &mut JSContext,
        value: Option<RootedCallback<EventHandlerNonNull<D>>>,
    );
}

Required Methods§

Source

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

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

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fn Start(&self, cx: &mut JSContext)

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fn Close(&self, cx: &mut JSContext)

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

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

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

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

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

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

Dyn Compatibility§

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors§