00001 /******************************************************************************* 00002 00003 @file IProviderBridge.d 00004 00005 Copyright (C) 2004 Kris Bell 00006 00007 This software is provided 'as-is', without any express or implied 00008 warranty. In no event will the authors be held liable for damages 00009 of any kind arising from the use of this software. 00010 00011 Permission is hereby granted to anyone to use this software for any 00012 purpose, including commercial applications, and to alter it and/or 00013 redistribute it freely, subject to the following restrictions: 00014 00015 1. The origin of this software must not be misrepresented; you must 00016 not claim that you wrote the original software. If you use this 00017 software in a product, an acknowledgment within documentation of 00018 said product would be appreciated but is not required. 00019 00020 2. Altered source versions must be plainly marked as such, and must 00021 not be misrepresented as being the original software. 00022 00023 3. This notice may not be removed or altered from any distribution 00024 of the source. 00025 00026 00027 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 00028 00029 00030 @version Initial version, April 2004 00031 @author Kris 00032 00033 00034 *******************************************************************************/ 00035 00036 module mango.http.server.model.IProviderBridge; 00037 00038 private import mango.io.model.IConduit; 00039 00040 private import mango.utils.model.IServer; 00041 00042 private import mango.http.server.model.IProvider; 00043 00044 /****************************************************************************** 00045 00046 Bridges between an IProvider and an IServer, and maintains a set of 00047 data specific to each thread. There is only one instance of server 00048 and provider, but multiple live instances of IProviderBridge (there 00049 is one per server-thread). 00050 00051 Any additional thread-specific data should probably be maintained 00052 via this interface. 00053 00054 ******************************************************************************/ 00055 00056 interface IProviderBridge 00057 { 00058 /********************************************************************** 00059 00060 Return the server from one side of this bridge 00061 00062 **********************************************************************/ 00063 00064 IServer getServer (); 00065 00066 /********************************************************************** 00067 00068 Return the provider from the other side of the bridge 00069 00070 **********************************************************************/ 00071 00072 IProvider getProvider (); 00073 00074 /********************************************************************** 00075 00076 Bridge the divide between IServer and IProvider instances. 00077 Note that there is one instance of this class per thread. 00078 00079 **********************************************************************/ 00080 00081 void cross (IConduit conduit); 00082 }