Function tallytree::generate::generate_tree [−][src]
pub fn generate_tree(
votes: Vec<(VoteReference, TallyList)>,
nodes_use_cache: bool
) -> Result<NodeRef, String>
Expand description
Generate a merkle tally tree from votes.
Example:
use tallytree::generate::generate_tree;
// Generate a tree where vote reference where:
// - 0xaa votes for option 0,
// - 0xbb votes for option 1,
// - 0xcc votes for option 0
let tree = generate_tree(vec![
([0xaa; 32], vec![1, 0]),
([0xbb; 32], vec![0, 1]),
([0xcc; 32], vec![1, 0]),
], false);
The above example results in a tree like this:
A
/ \
B C
/ \ | \
D E F Ø
| | |
aa bb cc