Swiften/Elements/RosterPayload.h

/*
 * Copyright (c) 2010 Remko Tronçon
 * Licensed under the GNU General Public License v3.
 * See Documentation/Licenses/GPLv3.txt for more information.
 */

#pragma once

#include <vector>
#include <boost/optional.hpp>
#include <boost/shared_ptr.hpp>

#include <Swiften/Base/API.h>
#include <Swiften/Elements/RosterItemPayload.h>
#include <Swiften/Elements/Payload.h>


namespace Swift {
  class SWIFTEN_API RosterPayload : public Payload {
    public:
      typedef boost::shared_ptr<RosterPayload> ref;
      typedef std::vector<RosterItemPayload> RosterItemPayloads;

    public:
      RosterPayload() {}

      boost::optional<RosterItemPayload> getItem(const JID& jid) const;

      void addItem(const RosterItemPayload& item) {
        items_.push_back(item);
      }

      const RosterItemPayloads& getItems() const {
        return items_;
      }

      const boost::optional<std::string>& getVersion() const {
        return version_;
      }

      void setVersion(const std::string& version) {
        version_ = version;
      }

    private:
      RosterItemPayloads items_;
      boost::optional<std::string> version_;
  };
}