Allen Vicencio allenktv

allenktv / gist:e3ab30f83995f9eaf6b0

Last active September 21, 2015 22:46

Allows retry of a function, and retries it if null is returned

	public class RetryRunner<T> {
	public T runWithRetries(IRetry<T> retry, int numOfRetries) {
	for (int i = 0; i <= numOfRetries; i++) {
	T value = retry.run();
	if (value != null) {
	return value;
	}
	}
	return null;
	}