Function safemem::prepend [−][src]
pub fn prepend<T: Copy>(elems: &[T], vec: &mut Vec<T>)
Expand description
Prepend elems to vec, resizing if necessary.
###Panics
If vec.len() + elems.len() overflows.
pub fn prepend<T: Copy>(elems: &[T], vec: &mut Vec<T>)
Prepend elems to vec, resizing if necessary.
###Panics
If vec.len() + elems.len() overflows.