Module callback 

Base classes to work with IDL callbacks.

Structs

CallbackFunction

A common base class for representing IDL callback function types.

CallbackInterface

A common base class for representing IDL callback interface types.

CallbackObject

A common base class for representing IDL callback function and callback interface types.

RootedCallback

A WebIDL callback that is treated as a GC root.

TracedCallback

A WebIDL callback value that can only be stored in locations that are traced by the GC.

Enums

ExceptionHandling

The exception handling used for a call.

Traits

CallbackContainer

A trait to be implemented by concrete IDL callback function and callback interface types.

HasCallbackHolder

A type which can obtain a reference to a CallbackObject member.

OwnerWindow

Try to obtain a Window object from a callback target. This Window may be different than the callback’s associated global if the owner has been adopted into a different realm than it was created in. As such, the default implementation should be used for any callback target that cannot be adopted (i.e. is not a descendant of Node).

ThisReflector