Steven Blenkinsop stevenblenkinsop

stevenblenkinsop / test.go

Last active August 29, 2015 14:07

stevenblenkinsop / gist:7165828

Created October 26, 2013 06:05

Demonstration of ref patterns for avoiding moving out of &

	enum List<T> {
	End,
	Node { val: T, next: ~List<T> },
	}

	fn print_list<T:ToStr>(list: List<T>) {
	match list {
	End => { println("<X>"); },
	Node{val, next} => {
	println(val.to_str());