Trait Splittable

pub trait Splittable<I>
where
    I: Iterator,
{
    // Required method
    fn split<P>(self, predicate: P) -> (Split<I, P>, Split<I, P>)
       where P: FnMut(&I::Item) -> bool;
}

Provides an iterator adaptor method that splits an iterator into two iterators according to a predicate.

Required Methods

fn split<P>(self, predicate: P) -> (Split<I, P>, Split<I, P>)

where P: FnMut(&I::Item) -> bool,

Splits the iterator. The left iterator iterates over all items for which the predicate returns false. The right iterator returns all items for which the predicate returns true.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl<I> Splittable<I> for I

where I: Iterator,