[
    {
        "name": "offerLast()",
        "trans": [
            "public boolean offerLast(E e):尾部插入元素，返回是否成功，成功为 true，失败为 false。"
        ]
    },
    {
        "name": "clear()",
        "trans": [
            "public void clear():清空链表。"
        ]
    },
    {
        "name": "removeFirst()",
        "trans": [
            "public E removeFirst():删除并返回第一个元素。"
        ]
    },
    {
        "name": "removeLast()",
        "trans": [
            "public E removeLast():删除并返回最后一个元素。"
        ]
    },
    {
        "name": "remove()",
        "trans": [
            "public boolean remove(Object o):删除某一元素，返回是否成功，成功为 true，失败为 false。"
        ]
    },
    {
        "name": "remove()",
        "trans": [
            "public E remove(int index):删除指定位置的元素。"
        ]
    },
    {
        "name": "poll()",
        "trans": [
            "public E poll():删除并返回第一个元素。"
        ]
    },
    {
        "name": "remove()",
        "trans": [
            "public E remove():删除并返回第一个元素。"
        ]
    },
    {
        "name": "contains()",
        "trans": [
            "public boolean contains(Object o):判断是否含有某一元素。"
        ]
    },
    {
        "name": "get()",
        "trans": [
            "public E get(int index):返回指定位置的元素。"
        ]
    },
    {
        "name": "getFirst()",
        "trans": [
            "public E getFirst():返回第一个元素。"
        ]
    },
    {
        "name": "getLast()",
        "trans": [
            "public E getLast():返回最后一个元素。"
        ]
    },
    {
        "name": "indexOf()",
        "trans": [
            "public int indexOf(Object o):查找指定元素从前往后第一次出现的索引。"
        ]
    },
    {
        "name": "lastIndexOf()",
        "trans": [
            "public int lastIndexOf(Object o):查找指定元素最后一次出现的索引。"
        ]
    },
    {
        "name": "peek()",
        "trans": [
            "public E peek():返回第一个元素。"
        ]
    },
    {
        "name": "element()",
        "trans": [
            "public E element():返回第一个元素。"
        ]
    },
    {
        "name": "peekFirst()",
        "trans": [
            "public E peekFirst():返回头部元素。"
        ]
    },
    {
        "name": "peekLast()",
        "trans": [
            "public E peekLast():返回尾部元素。"
        ]
    },
    {
        "name": "set()",
        "trans": [
            "public E set(int index, E element):设置指定位置的元素。"
        ]
    },
    {
        "name": "clone()",
        "trans": [
            "public Object clone():克隆该列表。"
        ]
    },
    {
        "name": "descendingIterator()",
        "trans": [
            "public Iterator descendingIterator():返回倒序迭代器。"
        ]
    },
    {
        "name": "size()",
        "trans": [
            "public int size():返回链表元素个数。"
        ]
    },
    {
        "name": "listIterator()",
        "trans": [
            "public ListIterator listIterator(int index):返回从指定位置开始到末尾的迭代器。"
        ]
    },
    {
        "name": "toArray()",
        "trans": [
            "public Object[] toArray():返回一个由链表元素组成的数组。"
        ]
    },
    {
        "name": "toArray()",
        "trans": [
            "public  T[] toArray(T[] a):返回一个由链表元素转换类型而成的数组。"
        ]
    }
]