//更新数据
public Boolean updatenodeT(datanode <user> mm, string usename, user d)
{
datanode <user> mg = serchnode(usename, mm);
if (mg == null)
{
return(false);
}
else
{
mg.setobject(d);
return(true);
}
}
//添加数据
public Boolean addnodedata(string usename, Object mobject)
{
datanode <user> mg = serchnode(usename, this.nodeworld);
if (mg == null)
{
return(false);
}
else
{
mg.setobject(mobject);
return(true);
}
}