Trait IntoRef 

pub trait IntoRef<U: ObjectType> {
    // Required method
    fn into_ref(self) -> Ref<U>;
}

A non-optional object reference accepted by methods, convertible from a handle (or a borrowed handle) of any derived class.

Required Methods

fn into_ref(self) -> Ref<U>

Dyn Compatibility

This trait is dyn compatible.

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

Implementors

impl<T: ObjectType + Upcast<U>, U: ObjectType> IntoRef<U> for &Ref<T>

impl<T: ObjectType + Upcast<U>, U: ObjectType> IntoRef<U> for Ref<T>