foundational changes; tying up some loose ends

[chaz/yoink] / src / Moof / Dispatcher.hh

diff --git a/src/Moof/Dispatcher.hh b/src/Moof/Dispatcher.hh
deleted file mode 100644 (file)
index 7945752..0000000
--- a/src/Moof/Dispatcher.hh
+++ /dev/null
@@ -1,118 +0,0 @@
-
-/*******************************************************************************
-
- Copyright (c) 2009, Charles McGarvey
- All rights reserved.
- 
- Redistribution   and   use  in  source  and  binary  forms,  with  or  without
- modification, are permitted provided that the following conditions are met:
- 
-   * Redistributions  of  source  code  must retain the above copyright notice,
-     this list of conditions and the following disclaimer.
-   * 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 _MOOF_DISPATCHER_HH_
-#define _MOOF_DISPATCHER_HH_
-
-#include <string>
-
-#include <boost/bind.hpp>
-#include <boost/function.hpp>
-#include <boost/shared_ptr.hpp>
-
-
-namespace Mf {
-
-
-/**
- * Interface for a notification class.
- */
-
-class Notification
-{
-public:
-       virtual ~Notification() {};
-};
-
-
-/**
- * Dispatcher of notifications to interested parties.
- */
-
-class Dispatcher
-{
-       class Impl;
-       boost::shared_ptr<Impl> mImpl;
-
-public:
-
-       // TODO - the Handler would be even better as an object which automagically
-       // removes itself from the dispatcher on destruction, so users don't have to
-       // worry about forgetting
-       typedef void* Handler;
-       typedef boost::function<void(const Notification*)> Function;
-
-       Dispatcher();
-       ~Dispatcher();
-
-       // get global instance
-       static Dispatcher& getInstance();
-
-       Handler addHandler(const std::string& message, const Function& callback);
-       Handler addHandler(const std::string& message, const Function& callback,
-                       Handler id);
-
-       void removeHandler(Handler id);
-
-       void dispatch(const std::string& message, const Notification* param = 0);
-};
-
-
-namespace dispatcher {
-
-inline Dispatcher::Handler addHandler(const std::string& message,
-               const Dispatcher::Function& callback)
-{
-       return Dispatcher::getInstance().addHandler(message, callback);
-}
-
-inline Dispatcher::Handler addHandler(const std::string& message,
-               const Dispatcher::Function& callback, Dispatcher::Handler id)
-{
-       return Dispatcher::getInstance().addHandler(message, callback, id);
-}
-
-inline void removeHandler(Dispatcher::Handler id)
-{
-       Dispatcher::getInstance().removeHandler(id);
-}
-
-inline void dispatch(const std::string& message, const Notification* param = 0)
-{
-       Dispatcher::getInstance().dispatch(message, param);
-}
-
-} // namespace dispatcher
-
-
-} // namespace Mf
-
-#endif // _MOOF_DISPATCHER_HH_
-
-/** vim: set ts=4 sw=4 tw=80: *************************************************/
-