[−][src]Function flat_tree::offset
pub fn offset(i: usize) -> usize
Returns the offset of a node.
Examples
assert_eq!(flat_tree::offset(0), 0); assert_eq!(flat_tree::offset(1), 0); assert_eq!(flat_tree::offset(2), 1); assert_eq!(flat_tree::offset(3), 0); assert_eq!(flat_tree::offset(4), 2);