hashmap

Documentation

Index

• type HashMap
  • func NewHashMap() *HashMap
  • func (h *HashMap) Delete(key interface{}) bool
  • func (h *HashMap) Get(key interface{}) (interface{}, bool)
  • func (h *HashMap) Put(key interface{}, value interface{})
  • func (h *HashMap) Size() int
  • func (h *HashMap) String() string

Types

type HashMap

type HashMap struct {
	// contains filtered or unexported fields
}

func NewHashMap

func NewHashMap() *HashMap

创建一个新的哈希表

func (*HashMap) Delete

func (h *HashMap) Delete(key interface{}) bool

删除哈希表中指定键的键值对

func (*HashMap) Get

func (h *HashMap) Get(key interface{}) (interface{}, bool)

根据键获取哈希表中对应的值

func (*HashMap) Put

func (h *HashMap) Put(key interface{}, value interface{})

将键值对添加到哈希表中

func (*HashMap) Size

func (h *HashMap) Size() int

返回哈希表中元素的数量

func (*HashMap) String

func (h *HashMap) String() string

实现fmt.Stringer接口，将哈希表转换为字符串表示形式