sas_object_client_manager.hpp

#pragma once
/*
# Copyright (c) 2026 Murilo Marques Marinho
#
#    This file is part of sas_common.
#
#    sas_common is free software: you can redistribute it and/or modify
#    it under the terms of the GNU Lesser General Public License as published by
#    the Free Software Foundation, either version 3 of the License, or
#    (at your option) any later version.
#
#    sas_common is distributed in the hope that it will be useful,
#    but WITHOUT ANY WARRANTY; without even the implied warranty of
#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#    GNU Lesser General Public License for more details.
#
#    You should have received a copy of the GNU Lesser General Public License
#    along with sas_common.  If not, see <https://www.gnu.org/licenses/>.
#
# ################################################################
#
#   Author: Murilo M. Marinho, email: murilomarinho@ieee.org
#
# ################################################################
# Contributors:
#   ---
*/
 
#include <string>
#include <unordered_map>
#include <vector>
 
#include <rclcpp/rclcpp.hpp>
 
#include <sas_common/sas_object_client.hpp>
 
namespace sas
{

class ObjectClientManager
{
private:
    std::shared_ptr<rclcpp::Node> node_;
    std::unordered_map<std::string, std::unique_ptr<ObjectClient>> clients_;
 
public:
    ObjectClientManager() = delete;
    ObjectClientManager(const ObjectClientManager&) = delete;
    ObjectClientManager& operator=(const ObjectClientManager&) = delete;

    explicit ObjectClientManager(const std::shared_ptr<rclcpp::Node>& node);

    void add_client(const std::string& name);

    bool remove_client(const std::string& name);

    ObjectClient& get_client(const std::string& name);

    const ObjectClient& get_client(const std::string& name) const;

    bool has_client(const std::string& name) const;

    std::vector<std::string> get_client_names() const;

    size_t size() const;

    bool are_all_clients_enabled() const;
};
 
}