想象一下,速记看起来很像这样:
for (Iterator<Integer> iter = listOfNumbers.iterator(); iter.hasNext(); ){ final int i = iter.next(); { System.out.println(i); }}
想象一下,速记看起来很像这样:
for (Iterator<Integer> iter = listOfNumbers.iterator(); iter.hasNext(); ){ final int i = iter.next(); { System.out.println(i); }}