Struct `Keys`

struct Keys<'a, K, V> { ... }

An iterator over a toml::Map's keys.

Implementations

`impl<'a, K, V> DoubleEndedIterator for Keys<'a, K, V>`

fn next_back(self: &mut Self) -> Option<<Self as >::Item>

`impl<'a, K, V> ExactSizeIterator for Keys<'a, K, V>`

fn len(self: &Self) -> usize

`impl<'a, K, V> Freeze for Keys<'a, K, V>`

`impl<'a, K, V> Iterator for Keys<'a, K, V>`

fn next(self: &mut Self) -> Option<<Self as >::Item>
fn size_hint(self: &Self) -> (usize, Option<usize>)

`impl<'a, K, V> RefUnwindSafe for Keys<'a, K, V>`

`impl<'a, K, V> Send for Keys<'a, K, V>`

`impl<'a, K, V> Sync for Keys<'a, K, V>`

`impl<'a, K, V> Unpin for Keys<'a, K, V>`

`impl<'a, K, V> UnwindSafe for Keys<'a, K, V>`

`impl<I> IntoIterator for Keys<'a, K, V>`

fn into_iter(self: Self) -> I

`impl<T> Any for Keys<'a, K, V>`

fn type_id(self: &Self) -> TypeId

`impl<T> Borrow for Keys<'a, K, V>`

fn borrow(self: &Self) -> &T

`impl<T> BorrowMut for Keys<'a, K, V>`

fn borrow_mut(self: &mut Self) -> &mut T

`impl<T> From for Keys<'a, K, V>`

fn from(t: T) -> T: Returns the argument unchanged.

`impl<T, U> Into for Keys<'a, K, V>`

fn into(self: Self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of [From]<T> for U chooses to do.

`impl<T, U> TryFrom for Keys<'a, K, V>`

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

`impl<T, U> TryInto for Keys<'a, K, V>`

fn try_into(self: Self) -> Result<U, <U as TryFrom<T>>::Error>