ngauthier

// keepDoingSomething will keep trying to doSomething() until either
// we get a result from doSomething() or the timeout expires
func keepDoingSomething() (bool, error) {
	timeout := time.After(5 * time.Second)
	tick := time.Tick(500 * time.Millisecond)
	// Keep trying until we're timed out or got a result or got an error
	for {
		select {
		// Got a timeout! fail with a timeout error
		case <-timeout:

sednem

package br.ufpe.nti.dao;

import java.io.Serializable;
import java.util.List;

public interface GenericDAO<T, I extends Serializable>{

	/**
	 * Persiste um objeto
	 * @param object