Trait GCInfoTrait

pub trait GCInfoTrait<T>
where
    T: TraceTrait + FinalizeTrait<T> + 'static,
{
    const REGISTERED_INDEX: AtomicU16;

    // Required method
    fn index() -> GCInfoIndex;
}

Trait determines how the garbage collector treats objects wrt. to traversing, and finalization. It is automatically implemented for all types that implement TraceTrait and FinalizeTrait.

Required Associated Constants

const REGISTERED_INDEX: AtomicU16

Required Methods

fn index() -> GCInfoIndex

Returns index of GCInfo in GCInfoTable.

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

impl<T> GCInfoTrait<T> for T

where T: TraceTrait + FinalizeTrait<T> + 'static,

const REGISTERED_INDEX: AtomicU16