bbatha

#[derive(Debug)]
struct Foo(u32);

fn foo(val: u32) -> Foo { Foo(val) }

impl Foo {
    fn new() -> Self { Foo(3) }
}

trait BoolExt {

bbatha

use std::collections::HashSet;
use std::hash::Hash;

pub struct Dag<'a, L: 'a, N: 'a> {
    leaves: HashSet<L>,
    // Might be better as an arena but that isn't available the playpen
    nodes: Vec<Node<'a, L, N>>
}

impl<'a, L: 'a + Eq + Hash, N: 'a> Dag<'a, L, N> {

bbatha

# change foo to your library name
# change Foo::Database to your Sequel database

namespace :bundler do
  task :setup do
    require 'rubygems'
    require 'bundler/setup'
  end
end