member.h

/*
 * Copyright (c) 2008-2025, Hazelcast, Inc. All Rights Reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
#pragma once
 
#include <unordered_map>
#include <functional>
#include <memory>
 
#include "hazelcast/client/address.h"
#include <boost/uuid/uuid.hpp>
#include <iosfwd>
 
#if defined(WIN32) || defined(_WIN32) || defined(WIN64) || defined(_WIN64)
#pragma warning(push)
#pragma warning(disable : 4251) // for dll export
#endif
 
namespace hazelcast {
namespace client {
struct HAZELCAST_API endpoint_qualifier
{
    int32_t type;
    std::string identifier;
 
    friend bool HAZELCAST_API operator==(const endpoint_qualifier& lhs,
                                         const endpoint_qualifier& rhs);
};
} // namespace client
} // namespace hazelcast
 
namespace std {
template<>
struct HAZELCAST_API hash<hazelcast::client::endpoint_qualifier>
{
    std::size_t operator()(
      const hazelcast::client::endpoint_qualifier& qualifier) const noexcept;
};
} // namespace std
 
namespace hazelcast {
namespace client {
class HAZELCAST_API member
{
public:
    enum member_attribute_operation_type
    {
        PUT = 1,
        REMOVE = 2
    };
 
    struct HAZELCAST_API version
    {
        byte major;
        byte minor;
        byte patch;
 
        bool operator==(const version& rhs) const;
 
        bool operator!=(const version& rhs) const;
 
        bool operator<(const version& rhs) const;
 
        bool operator>(const version& rhs) const;
 
        bool operator<=(const version& rhs) const;
 
        bool operator>=(const version& rhs) const;
 
        friend std::ostream HAZELCAST_API &
        operator<<(std::ostream& os, const version& version);
    };
 
    member();
 
    member(address member_address,
           boost::uuids::uuid uuid,
           bool lite,
           std::unordered_map<std::string, std::string> attr,
           std::unordered_map<endpoint_qualifier, address> address_map,
           version v = { 0, 0, 0 });
 
    member(address member_address);
 
    member(boost::uuids::uuid uuid);
 
    friend bool HAZELCAST_API operator==(const member& lhs, const member& rhs);

    bool is_lite_member() const;

    const address& get_address() const;

    boost::uuids::uuid get_uuid() const;
 
    const std::unordered_map<std::string, std::string>& get_attributes() const;

    const std::string* get_attribute(const std::string& key) const;

    version get_version() const;

    bool lookup_attribute(const std::string& key) const;
 
    const std::unordered_map<endpoint_qualifier, address>& address_map() const;
 
    bool operator<(const member& rhs) const;
 
private:
    address address_;
    boost::uuids::uuid uuid_;
    bool lite_member_;
    std::unordered_map<std::string, std::string> attributes_;
    std::unordered_map<endpoint_qualifier, address> address_map_;
    version version_;
};
 
std::ostream HAZELCAST_API&
operator<<(std::ostream& out, const member& member);
} // namespace client
} // namespace hazelcast
 
namespace std {
template<>
struct HAZELCAST_API hash<hazelcast::client::member>
{
    std::size_t operator()(const hazelcast::client::member& k) const noexcept;
};
} // namespace std
 
#if defined(WIN32) || defined(_WIN32) || defined(WIN64) || defined(_WIN64)
#pragma warning(pop)
#endif