Tracking issue for Iterator::partition_in_place (original) (raw)

/// Reorder the elements of this iterator in-place according to the given predicate, /// such that all those that return true precede all those that return false. /// Returns the number of true elements found. fn partition_in_place<'a, T: 'a, P>(mut self, ref mut predicate: P) -> usize where Self: Sized + DoubleEndedIterator<Item = &'a mut T>, P: FnMut(&T) -> bool,

feature = "iter_partition_in_place"

ref: #62278