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AsCompositionObject

ferroui_base::rendering::composition

Trait AsCompositionObject 

Source 
pub trait AsCompositionObject: 'static {
    // Required methods
    fn as_composition_object(&self) -> &CompositionObject;
    fn composition_type_name(&self) -> &'static str;

    // Provided method
    fn as_property_set(self: Rc<Self>) -> Option<Rc<CompositionPropertySet>> { ... }
}
Expand description

A composition object as code refers to any composition object: a reference parameter of an animation, an object stored in a property set (upstream CompositionObject as a parameter type).

Required Methods§

Source

fn as_composition_object(&self) -> &CompositionObject

The embedded CompositionObject.

Source

fn composition_type_name(&self) -> &'static str

The name of the class of the object, for messages.

Provided Methods§

Source

fn as_property_set(self: Rc<Self>) -> Option<Rc<CompositionPropertySet>>

The object as a property set, if it is one (the is CompositionPropertySet test of upstream).

Dyn Compatibility§

This trait is dyn compatible.

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

Implementors§