Struct anymap::raw::VacantEntry [−] [src]

pub struct VacantEntry<'a, A: ?Sized + UncheckedAnyExt> {
    // some fields omitted
}

A view into a single empty location in a RawMap.

Methods

impl<'a, A: ?Sized + UncheckedAnyExt> VacantEntry<'a, A>
[src]

unsafe fn insert(self, value: Box<A>) -> &'a mut A

Sets the value of the entry with the VacantEntry's key, and returns a mutable reference to it

It is the caller’s responsibility to ensure that the key of the entry corresponds with the type ID of value. If they do not, memory safety may be violated.