Struct deref_map::DerefMap[−][src]

pub struct DerefMap<V: Deref, T: ?Sized, F: Fn(&<V as Deref>::Target) -> &T> { /* fields omitted */ }

Implementations

impl<V, T: ?Sized, F> DerefMap<V, T, F> where
    V: Deref,
    F: Fn(&<V as Deref>::Target) -> &T, [src]

pub fn new(v: V, f: F) -> Self[src]

Trait Implementations

impl<V, T: ?Sized, F> Deref for DerefMap<V, T, F> where
    V: Deref,
    F: Fn(&<V as Deref>::Target) -> &T, [src]

type Target = T

The resulting type after dereferencing.

Auto Trait Implementations

impl<V, T: ?Sized, F> Send for DerefMap<V, T, F> where
    F: Send,
    V: Send, 

impl<V, T: ?Sized, F> Sync for DerefMap<V, T, F> where
    F: Sync,
    V: Sync, 

impl<V, T: ?Sized, F> Unpin for DerefMap<V, T, F> where
    F: Unpin,
    V: Unpin, 

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized, [src]

impl<T> Borrow<T> for T where
    T: ?Sized, [src]

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src]

impl<T> DerefMapExt for T where
    T: Deref, [src]

impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, [src]

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.