moved winix directories to winixd subdirectory

git-svn-id: svn://ttmath.org/publicrep/winix/trunk@1027 e52654a7-88a9-db11-a3e9-0013d4bc506e

winixd/core/sessioncontainer.h

@@ -0,0 +1,108 @@
+/*
+ * This file is a part of Winix
+ * and is distributed under the 2-Clause BSD licence.
+ * Author: Tomasz Sowa <t.sowa@ttmath.org>
+ */
+
+/* 
+ * Copyright (c) 2008-2014, Tomasz Sowa
+ * All rights reserved.
+ * 
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ * 
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ * 
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ * 
+ */
+ 
+#ifndef headerfile_winix_core_sessioncontainer
+#define headerfile_winix_core_sessioncontainer
+
+#include <list>
+#include <map>
+#include <ctime>
+
+#include "session.h"
+#include "cur.h"
+#include "config.h"
+
+
+namespace Winix
+{
+
+
+
+
+class SessionContainer
+{
+public:
+
+	typedef std::list<Session>       Table;
+	typedef Table::iterator          Iterator;
+	typedef std::map<long, Iterator> IndexId;
+	typedef IndexId::iterator        IdIterator;
+
+
+	SessionContainer();
+
+	void SetCur(Cur * pcur);
+	void SetConfig(Config * pconfig);
+	void SetTmpSession(Session * psession);
+
+	void Clear();
+
+	size_t    Size();
+	Iterator  Begin();
+	Iterator  End();
+	Session & Back();
+	Iterator AddSession(long id);
+	Iterator FindById(long);
+
+	IdIterator IdBegin();
+	IdIterator IdEnd();
+
+	void EraseById(long id);
+
+	bool ChangeSessionId(Iterator ses, long new_id);
+	bool ChangeSessionId(long old_id, long new_id);
+
+private:
+
+	Table table;
+	IndexId index_id;
+
+	Cur     * cur;
+	Config  * config;
+	Session * tmp_session;
+
+	Session empty_session;
+
+	// in FreeBSD implementation (GCC) list::size() has linear complexity
+	// so we use our own table_size with O(1)
+	size_t table_size;
+
+};
+
+
+
+} // namespace Winix
+
+
+#endif