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 4. Derivative works are permitted, but they must carry this notice 00027 in full and credit the original source. 00028 00029 00030 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 00031 00032 00033 @version Initial version, April 2004 00034 @author Kris 00035 00036 00037 *******************************************************************************/ 00038 00039 module mango.http.server.model.IProviderBridge; 00040 00041 private import mango.io.model.IConduit; 00042 00043 private import mango.utils.model.IServer; 00044 00045 private import mango.http.server.model.IProvider; 00046 00047 /****************************************************************************** 00048 00049 Bridges between an IProvider and an IServer, and maintains a set of 00050 data specific to each thread. There is only one instance of server 00051 and provider, but multiple live instances of IProviderBridge (there 00052 is one per server-thread). 00053 00054 Any additional thread-specific data should probably be maintained 00055 via this interface. 00056 00057 ******************************************************************************/ 00058 00059 interface IProviderBridge 00060 { 00061 /********************************************************************** 00062 00063 Return the server from one side of this bridge 00064 00065 **********************************************************************/ 00066 00067 IServer getServer (); 00068 00069 /********************************************************************** 00070 00071 Return the provider from the other side of the bridge 00072 00073 **********************************************************************/ 00074 00075 IProvider getProvider (); 00076 00077 /********************************************************************** 00078 00079 Bridge the divide between IServer and IProvider instances. 00080 Note that there is one instance of this class per thread. 00081 00082 **********************************************************************/ 00083 00084 void cross (IConduit conduit); 00085 }