Struct toml_edit::InlineVacantEntry

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

A view into a single empty location in a IndexMap.

Implementations

impl<'a> InlineVacantEntry<'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());

Examples found in repository

src/inline_table.rs (line 519)

    pub fn key(&self) -> &str {
        match self {
            InlineEntry::Occupied(e) => e.key(),
            InlineEntry::Vacant(e) => e.key(),
        }
    }

pub fn insert(self, value: Value) -> &'a mut Value

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

Examples found in repository

src/inline_table.rs (line 528)

    pub fn or_insert(self, default: Value) -> &'a mut Value {
        match self {
            InlineEntry::Occupied(entry) => entry.into_mut(),
            InlineEntry::Vacant(entry) => entry.insert(default),
        }
    }

    /// 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.
    pub fn or_insert_with<F: FnOnce() -> Value>(self, default: F) -> &'a mut Value {
        match self {
            InlineEntry::Occupied(entry) => entry.into_mut(),
            InlineEntry::Vacant(entry) => entry.insert(default()),
        }
    }