Trait GodotClass
pub trait GodotClass:
Bounds
+ 'static
+ Sized {
type Base: GodotClass;
const INIT_LEVEL: InitLevel = <Self::Base as GodotClass>::INIT_LEVEL;
// Required method
fn class_name() -> ClassName;
// Provided method
fn inherits<U>() -> bool
where U: GodotClass { ... }
}Expand description
Makes T eligible to be managed by Godot and stored in Gd<T> pointers.
The behavior of types implementing this trait is influenced by the associated types; check their documentation for information.
Normally, you don’t need to implement this trait yourself; use #[derive(GodotClass)] instead.
Provided Associated Constants§
const INIT_LEVEL: InitLevel = <Self::Base as GodotClass>::INIT_LEVEL
const INIT_LEVEL: InitLevel = <Self::Base as GodotClass>::INIT_LEVEL
Initialization level, during which this class should be initialized with Godot.
The default is a good choice in most cases; override only if you have very specific initialization requirements.
It must not be less than Base::INIT_LEVEL.
Required Associated Types§
type Base: GodotClass
type Base: GodotClass
The immediate superclass of T. This is always a Godot engine class.
Required Methods§
fn class_name() -> ClassName
fn class_name() -> ClassName
The name of the class, under which it is registered in Godot.
This may deviate from the Rust struct name: HttpRequest::class_name().as_str() == "HTTPRequest".
Provided Methods§
fn inherits<U>() -> boolwhere
U: GodotClass,
fn inherits<U>() -> boolwhere
U: GodotClass,
Returns whether Self inherits from U.
This is reflexive, i.e Self inherits from itself.
See also Inherits for a trait bound.
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.