Trait any_vec::any_value::AnyValue

pub trait AnyValue: AnyValueTypeless {
    // Required method
    fn value_typeid(&self) -> TypeId;

    // Provided methods
    fn downcast_ref<T: 'static>(&self) -> Option<&T> { ... }
    fn downcast<T: 'static>(self) -> Option<T>
       where Self: Sized { ... }
}

Type erased value interface.

Know it’s type and size, possibly compile-time.

Required Methods

fn value_typeid(&self) -> TypeId

Provided Methods

fn downcast_ref<T: 'static>(&self) -> Option<&T>

fn downcast<T: 'static>(self) -> Option<T>

where Self: Sized,

Object Safety

This trait is not object safe.

Implementors

impl AnyValue for AnyValueRaw

impl<'a, AnyVecPtr: IAnyVecRawPtr> AnyValue for ElementPointer<'a, AnyVecPtr>

impl<'a, T: AnyValueCloneable + AnyValue> AnyValue for LazyClone<'a, T>

impl<Op: Operation> AnyValue for TempValue<Op>

impl<T: 'static> AnyValue for AnyValueWrapper<T>