Function num::iter::range_from  
source · [−]pub fn range_from<A>(start: A) -> RangeFrom<A>ⓘNotable traits for RangeFrom<A>impl<A> Iterator for RangeFrom<A> where
    A: Add<A, Output = A> + Clone,     type Item = A; where
    A: Add<A, Output = A> + Clone + One, Expand description
Return an iterator over the infinite range starting at start and continuing forever.
Note: Currently, the Iterator implementation is not checked for overflow.
If you use a finite-sized integer type and the integer overflows,
it might panic in debug mode or wrap around in release mode.
This behavior is not guaranteed and may change at any time.