Struct any_vec::element::ElementRef

pub struct ElementRef<'a, Traits: ?Sized + Trait = dyn None, M: MemBuilder = Heap>(/* private fields */);

Reference to AnyVec element.

Created by AnyVec::get.

Methods from Deref<Target = Element<'a, Traits, M>>

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

Same as AnyValue::downcast_ref, but return &'a T, instead of &T.

pub unsafe fn downcast_ref_unchecked<T: 'static>(&self) -> &'a T

Same as AnyValueSizeless::downcast_ref_unchecked, but return &'a T, instead of &T.

Trait Implementations

impl<'a, Traits: ?Sized + Trait, M: MemBuilder> Clone for ElementRef<'a, Traits, M>

fn clone(&self) -> Self

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<'a, Traits: ?Sized + Trait, M: MemBuilder> Deref for ElementRef<'a, Traits, M>

type Target = ElementPointer<'a, AnyVecPtr<Traits, M>>

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl<'a, Traits: ?Sized + Trait, M: MemBuilder> ElementReference<'a, Traits, M> for ElementRef<'a, Traits, M>