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InstanceStructExt

gdk_pixbuf::subclass::prelude

Trait InstanceStructExt 

Source 
pub unsafe trait InstanceStructExt: InstanceStruct {
    // Required methods
    fn imp(&self) -> &Self::Type;
    fn class(&self) -> &<Self::Type as ObjectSubclass>::Class;
}
Expand description

Trait implemented by any type implementing InstanceStruct to return the implementation, private Rust struct.

Required Methods§

Source

fn imp(&self) -> &Self::Type

Returns the implementation for from this instance struct, that is the implementor of ObjectImpl or subtraits.

Source

fn class(&self) -> &<Self::Type as ObjectSubclass>::Class

Returns the class struct for this specific instance.

Dyn Compatibility§

This trait is not dyn compatible.

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

Implementors§