Struct OccupiedEntry

pub struct OccupiedEntry<'a> { /* private fields */ }

A view into a single occupied location in a IndexMap.

Implementations

impl<'a> OccupiedEntry<'a>

pub fn key(&self) -> &str

Gets a reference to the entry key

Examples

use toml_edit::Table;

let mut map = Table::new();

assert_eq!("foo", map.entry("foo").key());

pub fn key_mut(&mut self) -> KeyMut<'_>

Gets a mutable reference to the entry key

pub fn get(&self) -> &Item

Gets a reference to the value in the entry.

pub fn get_mut(&mut self) -> &mut Item

Gets a mutable reference to the value in the entry.

pub fn into_mut(self) -> &'a mut Item

Converts the OccupiedEntry into a mutable reference to the value in the entry with a lifetime bound to the map itself

pub fn insert(&mut self, value: Item) -> Item

Sets the value of the entry, and returns the entry’s old value

pub fn remove(self) -> Item

Takes the value out of the entry, and returns it

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 32 bytes