From 0b5cc026fbe7ccc6de66907be29471562a2d344d Mon Sep 17 00:00:00 2001 From: Martin Sustrik Date: Thu, 6 Aug 2009 12:51:32 +0200 Subject: clean up - session/socket/engine stuff removed --- src/safe_object.hpp | 68 ----------------------------------------------------- 1 file changed, 68 deletions(-) delete mode 100644 src/safe_object.hpp (limited to 'src/safe_object.hpp') diff --git a/src/safe_object.hpp b/src/safe_object.hpp deleted file mode 100644 index b47db48..0000000 --- a/src/safe_object.hpp +++ /dev/null @@ -1,68 +0,0 @@ -/* - Copyright (c) 2007-2009 FastMQ Inc. - - This file is part of 0MQ. - - 0MQ is free software; you can redistribute it and/or modify it under - the terms of the Lesser GNU General Public License as published by - the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - 0MQ 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 - Lesser GNU General Public License for more details. - - You should have received a copy of the Lesser GNU General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_SAFE_OBJECT_HPP_INCLUDED__ -#define __ZMQ_SAFE_OBJECT_HPP_INCLUDED__ - -#include "object.hpp" -#include "atomic_counter.hpp" - -namespace zmq -{ - - // Same as object_t with the exception of termination mechanism. While - // object_t is destroyed immediately on terminate (assuming that the caller - // have ensured that there are no more commands for the object on the - // fly), safe_object_t switches into termination mode and waits for all - // the on-the-fly commands to be delivered before it deallocates itself. - - class safe_object_t : public object_t - { - public: - - safe_object_t (class context_t *context_, int thread_slot_); - safe_object_t (object_t *parent_); - - void inc_seqnum (); - void process_command (struct command_t &cmd_); - - protected: - - void terminate (); - bool is_terminating (); - - virtual ~safe_object_t (); - - private: - - // Sequence number of the last command sent to the object and last - // command processed by the object. The former is an atomic counter - // meaning that other threads can increment it safely. - atomic_counter_t sent_seqnum; - uint32_t processed_seqnum; - - bool terminating; - - safe_object_t (const safe_object_t&); - void operator = (const safe_object_t&); - }; - -} - -#endif -- cgit v1.2.3