/* Copyright 2018 Codership Oy This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; version 2 of the License. This program 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 General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ /** @file wsrep_client_service.h This file provides declaratios for client service implementation. See wsrep/client_service.hpp for interface documentation. */ #ifndef WSREP_CLIENT_SERVICE_H #define WSREP_CLIENT_SERVICE_H /* wsrep-lib */ #include "wsrep/client_service.hpp" #include "wsrep/client_state.hpp" #include "wsrep/exception.hpp" /* not_implemented_error, remove when finished */ class THD; class Wsrep_client_state; class Wsrep_high_priority_context; class Wsrep_client_service : public wsrep::client_service { public: Wsrep_client_service(THD*, Wsrep_client_state&); bool interrupted(wsrep::unique_lock&) const override; void reset_globals() override; void store_globals() override; int prepare_data_for_replication() override; void cleanup_transaction() override; bool statement_allowed_for_streaming() const override; size_t bytes_generated() const override; int prepare_fragment_for_replication(wsrep::mutable_buffer&, size_t&) override; int remove_fragments() override; void emergency_shutdown() override { throw wsrep::not_implemented_error(); } void will_replay() override; void signal_replayed() override; enum wsrep::provider::status replay() override; enum wsrep::provider::status replay_unordered() override; void wait_for_replayers(wsrep::unique_lock&) override; enum wsrep::provider::status commit_by_xid() override; bool is_explicit_xa() override { return false; } bool is_prepared_xa() override { return false; } bool is_xa_rollback() override { return false; } void debug_sync(const char*) override; void debug_crash(const char*) override; int bf_rollback() override; private: friend class Wsrep_server_service; THD* m_thd; Wsrep_client_state& m_client_state; }; #endif /* WSREP_CLIENT_SERVICE_H */