Bundle 的两个常用方法

 

        public Set<String> keySet ()

        Since: API Level 1

       Returns a Set containing the Strings used as keys in this Bundle.

    Returns
  •  a Set of String keys
-                                                                                -                                    -

public Object get (String key)

Since: API Level 1

Returns the entry with the given key as an object.

Parameters
key a String key
Returns
  • an Object, or null
posted @ 2012-03-02 14:13  凌燕  阅读(211)  评论(0)  编辑  收藏  举报