Struct DynamicManagedGcValueTransformer 

pub struct DynamicManagedGcValueTransformer<T>(/* private fields */)
where
    T: 'static;

DynamicManagedValueTransformer with DynamicManagedGc ownership, for values that may take part in reference cycles.

Trait Implementations

impl<T> ValueTransformer for DynamicManagedGcValueTransformer<T>

where T: 'static,

type Type = T

The Rust type being wrapped.

type Borrow<'r> = ValueReadAccess<'r, T> where <DynamicManagedGcValueTransformer<T> as ValueTransformer>::Type: 'r

What reading through ValueTransformer::into_ref yields.

type BorrowMut<'r> = ValueWriteAccess<'r, T> where <DynamicManagedGcValueTransformer<T> as ValueTransformer>::Type: 'r

What writing through ValueTransformer::into_ref_mut yields.

type Dependency = ManagedValueDependency

Proof that the borrowed value stays alive, usually a borrow token taken from the owner’s lifetime.

type Owned = DynamicManagedGc

The box standing in for an owned Type.

type Ref = DynamicManagedRef

The box standing in for a &Type.

type RefMut = DynamicManagedRefMut

The box standing in for a &mut Type.

fn from_owned( _: &Registry, value: <DynamicManagedGcValueTransformer<T> as ValueTransformer>::Type, ) -> <DynamicManagedGcValueTransformer<T> as ValueTransformer>::Owned

Wraps a value the native function produced.

fn from_ref( _: &Registry, value: &<DynamicManagedGcValueTransformer<T> as ValueTransformer>::Type, dependency: Option<<DynamicManagedGcValueTransformer<T> as ValueTransformer>::Dependency>, ) -> <DynamicManagedGcValueTransformer<T> as ValueTransformer>::Ref

Wraps a shared reference, tying it to dependency.

fn from_ref_mut( _: &Registry, value: &mut <DynamicManagedGcValueTransformer<T> as ValueTransformer>::Type, dependency: Option<<DynamicManagedGcValueTransformer<T> as ValueTransformer>::Dependency>, ) -> <DynamicManagedGcValueTransformer<T> as ValueTransformer>::RefMut

Wraps an exclusive reference, tying it to dependency.

fn into_owned( value: <DynamicManagedGcValueTransformer<T> as ValueTransformer>::Owned, ) -> <DynamicManagedGcValueTransformer<T> as ValueTransformer>::Type

Unwraps a value for the native function to take.

fn into_ref( value: &<DynamicManagedGcValueTransformer<T> as ValueTransformer>::Ref, ) -> <DynamicManagedGcValueTransformer<T> as ValueTransformer>::Borrow<'_>

Opens a shared box for reading.

fn into_ref_mut( value: &mut <DynamicManagedGcValueTransformer<T> as ValueTransformer>::RefMut, ) -> <DynamicManagedGcValueTransformer<T> as ValueTransformer>::BorrowMut<'_>

Opens an exclusive box for writing.