递归,一般用于菜单,区域等,有时候需要递归为树形结构,有时候需要递归为列表@Test void tree() { List<Tree> trees = initList(); Tree root = new Tree("0", "root"); List<Tree> tree = getTrees("0",trees...
递归,一般用于菜单,区域等,有时候需要递归为树形结构,有时候需要递归为列表@Test void tree() { List<Tree> trees = initList(); Tree root = new Tree("0", "root"); List<Tree> tree = getTrees("0",trees...