Struct typemap::OccupiedEntry

pub struct OccupiedEntry<'a, K, A: ?Sized + UnsafeAnyExt + 'a = UnsafeAny> {
    // some fields omitted
}

A view onto an occupied entry in a TypeMap.

Methods

impl<'a, K: Key, A: UnsafeAnyExt + ?Sized> OccupiedEntry<'a, K, A>

fn get(&self) -> &K::Value where K::Value: Any + Implements<A>

Get a reference to the entry's value.

fn get_mut(&mut self) -> &mut K::Value where K::Value: Any + Implements<A>

Get a mutable reference to the entry's value.

fn into_mut(self) -> &'a mut K::Value where K::Value: Any + Implements<A>

Transform the entry into a mutable reference with the same lifetime as the map.

fn insert(&mut self, value: K::Value) -> K::Value where K::Value: Any + Implements<A>

Set the entry's value and return the previous value.

fn remove(self) -> K::Value where K::Value: Any + Implements<A>

Move the entry's value out of the map, consuming the entry.