Hashmap是一种非常常用的、应用广泛的数据类型。本文通过实例代码给大家介绍js hashMap的相关知识,具体代码内容如下所示:
function hashmap() {
this.data = new Object();
this.put = function(key, value)
{
this.data[key] = value;
};
this.get = function(key)
{
return this.containsKey(key)?this.data[key]:null;
};
this.remove = function(key)
{
delete this.data[key];
};
this.each = function(fn){
if(typeof fn != 'function')
{
return;
}
var len = this.data.length;
for(var i=;i
以上所述是小编给大家介绍的js hashMap实例详解的相关知识,希望对大家有所帮助!



