Method copy_entry

src/tree/binary/node.rs:192–199

(&mut self, src: NonNull<Node<K, V>>)

    }

    pub fn copy_entry(&mut self, src: NonNull<Node<K, V>>) {
        if let Some(mut node) = self.node {
            unsafe {
                ptr::copy_nonoverlapping(&src.as_ref().key, &mut node.as_mut().key, 1);
                ptr::copy_nonoverlapping(&src.as_ref().val, &mut node.as_mut().val, 1);
            }
        }
    }

    pub fn flip_color(&mut self) {
        if let Some(mut node) = self.node {