Enum toml_edit::Entry [−][src]
pub enum Entry<'a> {
Occupied(OccupiedEntry<'a>),
Vacant(VacantEntry<'a>),
}
Expand description
A view into a single location in a map, which may be vacant or occupied.
Variants
Occupied(OccupiedEntry<'a>)
Tuple Fields
0: OccupiedEntry<'a>
An occupied Entry.
Vacant(VacantEntry<'a>)
Tuple Fields
0: VacantEntry<'a>
A vacant Entry.
Implementations
Returns the entry key
Examples
use toml_edit::Table;
let mut map = Table::new();
assert_eq!("hello", map.entry("hello").key());
Ensures a value is in the entry by inserting the default if empty, and returns a mutable reference to the value in the entry.
Ensures a value is in the entry by inserting the result of the default function if empty, and returns a mutable reference to the value in the entry.