glib::subclass::interface

Trait ObjectInterfaceExt

Source 
pub trait ObjectInterfaceExt: ObjectInterface {
    // Provided methods
    fn from_instance<T: IsA<Object>>(obj: &T) -> &Self { ... }
    fn from_obj<T: IsA<Object>>(obj: &T) -> &Self { ... }
}

Provided Methods§

Source

fn from_instance<T: IsA<Object>>(obj: &T) -> &Self

👎Deprecated: Use from_obj() instead

Get interface from an instance.

This will panic if obj does not implement the interface.

Source

fn from_obj<T: IsA<Object>>(obj: &T) -> &Self

Get interface from an instance.

This will panic if obj does not implement the interface.

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§