pub trait Export: Var {
// Provided method
fn export_hint() -> PropertyHintInfo { ... }
}Expand description
Trait implemented for types that can be used as #[export] fields.
Export is only implemented for objects Gd<T> if either T: Inherits<Node> or T: Inherits<Resource>, just like GDScript.
This means you cannot use #[export] with Gd<RefCounted>, for example.
For enums, this trait can be derived using the #[derive(Export)] macro.
Provided Methods§
Sourcefn export_hint() -> PropertyHintInfo
fn export_hint() -> PropertyHintInfo
The export info to use for an exported field of this type, if no other export info is specified.
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.