Trait flatk::RemovePrefix[−][src]

pub trait RemovePrefix {
    fn remove_prefix(&mut self, n: usize);
}
Expand description

A helper trait used to help implement the Subset. This trait allows abstract collections to remove a number of elements from the beginning, which is what we need for subsets.

Required methods

Remove n elements from the beginning.

Implementations on Foreign Types

Remove a prefix of size n from this mutable slice.

Example
use flatk::*;
let mut v = vec![1,2,3,4,5];
let mut s = v.as_mut_slice();
s.remove_prefix(2);
assert_eq!(&[3,4,5], s);

Implementors

Required for building Subsets of UniChunked types.

Required for subsets of chunked collections.