accesslist.cpp

C++高级编程这本书所附的源代码

#include "AccessList.h"
using namespace std;

void AccessList::addUser(const string& user)
{
  mAllowed.insert(user);
}

void AccessList::removeUser(const string& user)
{
  mAllowed.erase(user);
}

bool AccessList::isAllowed(const string& user) const
{
  return (mAllowed.count(user) == 1);
}

list<string> AccessList::getAllUsers() const
{
  list<string> users;
  users.insert(users.end(), mAllowed.begin(), mAllowed.end());
  return (users);
}