Struct VacantEntry

pub struct VacantEntry<'a, 'b> { /* private fields */ }

A vacant Entry. It is part of the Entry enum.

Implementations

impl<'a, 'b> VacantEntry<'a, 'b>

pub fn key(&self) -> &StringCow<'b>

Gets a reference to the key that would be used when inserting a value through the VacantEntry.

Examples

use scuffle_amf0::object::Entry;

let mut map = scuffle_amf0::Amf0Object::new();

match map.entry("serde") {
    Entry::Vacant(vacant) => {
        assert_eq!(vacant.key(), &"serde");
    }
    Entry::Occupied(_) => unimplemented!(),
}

pub fn insert(self, value: Amf0Value<'b>) -> &'a mut Amf0Value<'b>

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