软件简介

GoDS 是一个 Go 语言实现的各种数据结构的工具包，包括：

• Containers (Sets, Lists, Stacks, Maps, Trees),
• Sets (HashSet, TreeSet, LinkedHashSet),
• Lists (ArrayList, SinglyLinkedList, DoublyLinkedList),
• Stacks (LinkedListStack, ArrayStack),
• Maps (HashMap, TreeMap, HashBidiMap, TreeBidiMap, LinkedHashMap),
• Trees (RedBlackTree, AVLTree, BTree, BinaryHeap),
• Comparators,
• Iterators,
• …

示例代码：

package main

import (
    "github.com/emirpasic/gods/lists/arraylist"
    "github.com/emirpasic/gods/utils"
)

func main() {
    list := arraylist.New()
    list.Add("a")                         // ["a"]
    list.Add("c", "b")                    // ["a","c","b"]
    list.Sort(utils.StringComparator)     // ["a","b","c"]
    _, _ = list.Get(0)                    // "a",true
    _, _ = list.Get(100)                  // nil,false
    _ = list.Contains("a", "b", "c")      // true
    _ = list.Contains("a", "b", "c", "d") // false
    list.Swap(0, 1)                       // ["b","a",c"]
    list.Remove(2)                        // ["b","a"]
    list.Remove(1)                        // ["b"]
    list.Remove(0)                        // []
    list.Remove(0)                        // [] (ignored)
    _ = list.Empty()                      // true
    _ = list.Size()                       // 0
    list.Add("a")                         // ["a"]
    list.Clear()                          // []
    list.Insert(0, "b")                   // ["b"]
    list.Insert(0, "a")                   // ["a","b"]
}