Trait consume_iterator::ConsumeIterator

pub trait ConsumeIterator: Iterator {
    // Provided method
    fn consume(self)
       where Self: Sized { ... }
}

Expand description

Convenience trait to allow using consume as a method. This trait is implemented for every Iterator.

Provided Methods§

Consume an iterator.

The iterator is always fully consumed.

let mut range = 0..=10;
range.by_ref().consume();
assert!(range.is_empty());