Newbie at this but why is this printing only the last value of the for loop and not binding each value of the list in the for loop? My expectation was for the last closure statement: obj1 obj2 obj3 but what is actually happening is: obj3 obj3 obj3

Weird Groovy Shit

List<Integer> list = [1, 2, 3].collect { new Object() }

list.each { println it }

List<Closure> cls = []

for (Object i : list) {
    cls << { ->
        println i
    }
}

cls.each {
    it()
}

You probably wanted this instead:

List<Integer> list = [1, 2, 3]

list.each { println it }

List<Closure> cls = []

list.each { j->
  cls << { ->
   println j
  }
}

cls.each {
  it()
}

Although the second part can be better written as

def cls = list.collect { j->
    return { -> println j }
}

cls.each {
  it()
}