Trait core::convert::AsMut
[−]
[src]
pub trait AsMut<T: ?Sized> {
fn as_mut(&mut self) -> &mut T;
}A cheap, mutable reference-to-mutable reference conversion.
Note: this trait must not fail. If the conversion can fail, use a dedicated method which
returns an Option<T> or a Result<T, E>.
Generic Impls
AsMutauto-dereference if the inner type is a reference or a mutable reference (eg:foo.as_ref()will work the same iffoohas type&mut Fooor&&mut Foo)
Required Methods
fn as_mut(&mut self) -> &mut T
Performs the conversion.
Implementors
impl<'a, T: ?Sized, U: ?Sized> AsMut<U> for &'a mut T where T: AsMut<U>impl<T> AsMut<[T]> for [T]impl<T> AsMut<[T]> for [T; 0]impl<T> AsMut<[T]> for [T; 1]impl<T> AsMut<[T]> for [T; 2]impl<T> AsMut<[T]> for [T; 3]impl<T> AsMut<[T]> for [T; 4]impl<T> AsMut<[T]> for [T; 5]impl<T> AsMut<[T]> for [T; 6]impl<T> AsMut<[T]> for [T; 7]impl<T> AsMut<[T]> for [T; 8]impl<T> AsMut<[T]> for [T; 9]impl<T> AsMut<[T]> for [T; 10]impl<T> AsMut<[T]> for [T; 11]impl<T> AsMut<[T]> for [T; 12]impl<T> AsMut<[T]> for [T; 13]impl<T> AsMut<[T]> for [T; 14]impl<T> AsMut<[T]> for [T; 15]impl<T> AsMut<[T]> for [T; 16]impl<T> AsMut<[T]> for [T; 17]impl<T> AsMut<[T]> for [T; 18]impl<T> AsMut<[T]> for [T; 19]impl<T> AsMut<[T]> for [T; 20]impl<T> AsMut<[T]> for [T; 21]impl<T> AsMut<[T]> for [T; 22]impl<T> AsMut<[T]> for [T; 23]impl<T> AsMut<[T]> for [T; 24]impl<T> AsMut<[T]> for [T; 25]impl<T> AsMut<[T]> for [T; 26]impl<T> AsMut<[T]> for [T; 27]impl<T> AsMut<[T]> for [T; 28]impl<T> AsMut<[T]> for [T; 29]impl<T> AsMut<[T]> for [T; 30]impl<T> AsMut<[T]> for [T; 31]impl<T> AsMut<[T]> for [T; 32]