Struct type_map::concurrent::VacantEntry

pub struct VacantEntry<'a, T> { /* fields omitted */ }

A view into a vacant entry in a TypeMap.

Implementations

impl<'a, T: 'static + Send + Sync> VacantEntry<'a, T>

pub fn insert(self, value: T) -> &'a mut T

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

Trait Implementations

impl<'a, T: Debug> Debug for VacantEntry<'a, T>

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

Formats the value using the given formatter.