Struct legion::borrow::RefMap

pub struct RefMap<'a, T> where
    T: 'a,  { /* fields omitted */ }

Implementations

impl<'a, T> RefMap<'a, T> where
    T: 'a, 

pub fn new(borrow: Shared<'a>, value: T) -> RefMap<'a, T>

pub fn map_into<K, F>(self, f: F) -> RefMap<'a, K> where
    F: FnMut(&mut T) -> K,
    K: 'a, 

pub unsafe fn deconstruct(self) -> (Shared<'a>, T)

Deconstructs this mapped borrow to its underlying borrow state and value.

Safety

Ensure that you still follow all safety guidelines of this mapped ref.

Trait Implementations

impl<'a, T> AsRef<T> for RefMap<'a, T> where
    T: 'a, 

fn as_ref(&self) -> &T

Performs the conversion.

impl<'a, T> Borrow<T> for RefMap<'a, T> where
    T: 'a, 

fn borrow(&self) -> &T

Immutably borrows from an owned value.

impl<'a, T> Debug for RefMap<'a, T> where
    T: 'a + Debug, 

fn fmt(&self, f: &mut Formatter) -> Result<(), Error>

Formats the value using the given formatter.

impl<'a, T> Deref for RefMap<'a, T> where
    T: 'a, 

type Target = T

The resulting type after dereferencing.

fn deref(&self) -> &<RefMap<'a, T> as Deref>::Target

Dereferences the value.