Struct `ExtractIf`

struct ExtractIf<'a, K, V, F> { ... }

An extracting iterator for IndexMap.

This struct is created by [IndexMap::extract_if()]. See its documentation for more.

Implementations

`impl<'a, K, V, F> Freeze for ExtractIf<'a, K, V, F>`

`impl<'a, K, V, F> RefUnwindSafe for ExtractIf<'a, K, V, F>`

`impl<'a, K, V, F> Send for ExtractIf<'a, K, V, F>`

`impl<'a, K, V, F> Sync for ExtractIf<'a, K, V, F>`

`impl<'a, K, V, F> Unpin for ExtractIf<'a, K, V, F>`

`impl<'a, K, V, F> UnsafeUnpin for ExtractIf<'a, K, V, F>`

`impl<'a, K, V, F> UnwindSafe for ExtractIf<'a, K, V, F>`

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

fn into_iter(self: Self) -> I

`impl<K, V, F> Debug for ExtractIf<'_, K, V, F>`

fn fmt(self: &Self, f: &mut Formatter<'_>) -> Result

`impl<K, V, F> FusedIterator for ExtractIf<'_, K, V, F>`

`impl<K, V, F> Iterator for ExtractIf<'_, K, V, F>`

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

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

fn type_id(self: &Self) -> TypeId

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

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

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

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

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

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

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

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 ExtractIf<'a, K, V, F>`

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

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

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