<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html><head><meta http-equiv="Content-Type" content="text/html;charset=UTF-8"> <title>DTN Reference Implementation: InterfaceTable.h Source File</title> <link href="doxygen.css" rel="stylesheet" type="text/css"> <link href="tabs.css" rel="stylesheet" type="text/css"> </head><body> <!-- Generated by Doxygen 1.5.6 --> <div class="navigation" id="top"> <div class="tabs"> <ul> <li><a href="main.html"><span>Main Page</span></a></li> <li><a href="namespaces.html"><span>Namespaces</span></a></li> <li><a href="annotated.html"><span>Classes</span></a></li> <li class="current"><a href="files.html"><span>Files</span></a></li> </ul> </div> <h1>InterfaceTable.h</h1><a href="InterfaceTable_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*</span> <a name="l00002"></a>00002 <span class="comment"> * Copyright 2004-2006 Intel Corporation</span> <a name="l00003"></a>00003 <span class="comment"> * </span> <a name="l00004"></a>00004 <span class="comment"> * Licensed under the Apache License, Version 2.0 (the "License");</span> <a name="l00005"></a>00005 <span class="comment"> * you may not use this file except in compliance with the License.</span> <a name="l00006"></a>00006 <span class="comment"> * You may obtain a copy of the License at</span> <a name="l00007"></a>00007 <span class="comment"> * </span> <a name="l00008"></a>00008 <span class="comment"> * http://www.apache.org/licenses/LICENSE-2.0</span> <a name="l00009"></a>00009 <span class="comment"> * </span> <a name="l00010"></a>00010 <span class="comment"> * Unless required by applicable law or agreed to in writing, software</span> <a name="l00011"></a>00011 <span class="comment"> * distributed under the License is distributed on an "AS IS" BASIS,</span> <a name="l00012"></a>00012 <span class="comment"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span> <a name="l00013"></a>00013 <span class="comment"> * See the License for the specific language governing permissions and</span> <a name="l00014"></a>00014 <span class="comment"> * limitations under the License.</span> <a name="l00015"></a>00015 <span class="comment"> */</span> <a name="l00016"></a>00016 <a name="l00017"></a>00017 <span class="preprocessor">#ifndef _INTERFACE_TABLE_H_</span> <a name="l00018"></a>00018 <span class="preprocessor"></span><span class="preprocessor">#define _INTERFACE_TABLE_H_</span> <a name="l00019"></a>00019 <span class="preprocessor"></span> <a name="l00020"></a>00020 <span class="preprocessor">#include <string></span> <a name="l00021"></a>00021 <span class="preprocessor">#include <list></span> <a name="l00022"></a>00022 <span class="preprocessor">#include <oasys/debug/DebugUtils.h></span> <a name="l00023"></a>00023 <span class="preprocessor">#include <oasys/util/StringBuffer.h></span> <a name="l00024"></a>00024 <a name="l00025"></a>00025 <span class="keyword">namespace </span>dtn { <a name="l00026"></a>00026 <a name="l00027"></a>00027 <span class="keyword">class </span>ConvergenceLayer; <a name="l00028"></a><a class="code" href="namespacedtn.html#95638ebbfcd7aea52f0b74c861417219">00028</a> <span class="keyword">class </span><a class="code" href="classdtn_1_1Interface.html" title="Abstraction of a local dtn interface.">Interface</a>; <a name="l00029"></a>00029 <a name="l00033"></a>00033 <span class="keyword">typedef</span> std::list<Interface*> <a class="code" href="namespacedtn.html#95638ebbfcd7aea52f0b74c861417219" title="The list of interfaces.">InterfaceList</a>; <a name="l00034"></a>00034 <a name="l00038"></a><a class="code" href="classdtn_1_1InterfaceTable.html">00038</a> <span class="keyword">class </span><a class="code" href="classdtn_1_1InterfaceTable.html" title="Class for the in-memory interface table.">InterfaceTable</a> : <span class="keyword">public</span> oasys::<a class="code" href="classoasys_1_1Logger.html">Logger</a> { <a name="l00039"></a>00039 <span class="keyword">public</span>: <a name="l00043"></a><a class="code" href="classdtn_1_1InterfaceTable.html#aea0d0db7bdfd03bc889f4ce77a0b700">00043</a> <span class="keyword">static</span> <a class="code" href="classdtn_1_1InterfaceTable.html" title="Class for the in-memory interface table.">InterfaceTable</a>* <a class="code" href="classdtn_1_1InterfaceTable.html#aea0d0db7bdfd03bc889f4ce77a0b700" title="Singleton instance accessor.">instance</a>() { <a name="l00044"></a>00044 <span class="keywordflow">if</span> (<a class="code" href="classdtn_1_1InterfaceTable.html#8b25363add8b0219adfcb95ec6ee6bda">instance_</a> == NULL) { <a name="l00045"></a>00045 PANIC(<span class="stringliteral">"InterfaceTable::init not called yet"</span>); <a name="l00046"></a>00046 } <a name="l00047"></a>00047 <span class="keywordflow">return</span> <a class="code" href="classdtn_1_1InterfaceTable.html#8b25363add8b0219adfcb95ec6ee6bda">instance_</a>; <a name="l00048"></a>00048 } <a name="l00049"></a>00049 <a name="l00054"></a><a class="code" href="classdtn_1_1InterfaceTable.html#445e931e9cf7ff8ba96f2c7572f8467d">00054</a> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="classdtn_1_1InterfaceTable.html#445e931e9cf7ff8ba96f2c7572f8467d" title="Boot time initializer that takes as a parameter the actual storage instance to use...">init</a>() { <a name="l00055"></a>00055 <span class="keywordflow">if</span> (<a class="code" href="classdtn_1_1InterfaceTable.html#8b25363add8b0219adfcb95ec6ee6bda">instance_</a> != NULL) { <a name="l00056"></a>00056 PANIC(<span class="stringliteral">"InterfaceTable::init called multiple times"</span>); <a name="l00057"></a>00057 } <a name="l00058"></a>00058 <a class="code" href="classdtn_1_1InterfaceTable.html#8b25363add8b0219adfcb95ec6ee6bda">instance_</a> = <span class="keyword">new</span> <a class="code" href="classdtn_1_1InterfaceTable.html#7e25241c33b23cfdb9f89d08a8c95d59" title="Constructor.">InterfaceTable</a>(); <a name="l00059"></a>00059 } <a name="l00060"></a>00060 <a name="l00064"></a>00064 <a class="code" href="classdtn_1_1InterfaceTable.html#7e25241c33b23cfdb9f89d08a8c95d59" title="Constructor.">InterfaceTable</a>(); <a name="l00065"></a>00065 <a name="l00069"></a>00069 <span class="keyword">virtual</span> <a class="code" href="classdtn_1_1InterfaceTable.html#7f12f79af5bab5d6c3c63cd55e494a82" title="Destructor.">~InterfaceTable</a>(); <a name="l00070"></a>00070 <a name="l00076"></a>00076 <span class="keywordtype">bool</span> <span class="keyword">add</span>(<span class="keyword">const</span> std::string& name, <a class="code" href="classdtn_1_1ConvergenceLayer.html" title="The abstract interface for a convergence layer.">ConvergenceLayer</a>* cl, <span class="keyword">const</span> <span class="keywordtype">char</span>* proto, <a name="l00077"></a>00077 <span class="keywordtype">int</span> argc, <span class="keyword">const</span> <span class="keywordtype">char</span>* argv[]); <a name="l00078"></a>00078 <a name="l00082"></a>00082 <span class="keywordtype">bool</span> <a class="code" href="classdtn_1_1InterfaceTable.html#16a1079a0de9a8bf7101d9416dc50542" title="Remove the specified interface.">del</a>(<span class="keyword">const</span> std::string& name); <a name="l00083"></a>00083 <a name="l00087"></a>00087 <span class="keywordtype">void</span> <a class="code" href="classdtn_1_1InterfaceTable.html#129d7bde09a2db027b3a082c6a2b88ff" title="List the current interfaces.">list</a>(oasys::StringBuffer *<a class="code" href="num2sdnv_8c.html#a81cdcc7ff6987bc85c073253e32715f">buf</a>); <a name="l00088"></a>00088 <a name="l00089"></a>00089 <span class="keyword">protected</span>: <a name="l00090"></a><a class="code" href="classdtn_1_1InterfaceTable.html#8b25363add8b0219adfcb95ec6ee6bda">00090</a> <span class="keyword">static</span> <a class="code" href="classdtn_1_1InterfaceTable.html" title="Class for the in-memory interface table.">InterfaceTable</a>* <a class="code" href="classdtn_1_1InterfaceTable.html#8b25363add8b0219adfcb95ec6ee6bda">instance_</a>; <a name="l00091"></a>00091 <a name="l00097"></a><a class="code" href="classdtn_1_1InterfaceTable.html#ae6cb65182e415b91cf9ff7f770ce1c1">00097</a> <a class="code" href="namespacedtn.html#95638ebbfcd7aea52f0b74c861417219" title="The list of interfaces.">InterfaceList</a> <a class="code" href="classdtn_1_1InterfaceTable.html#ae6cb65182e415b91cf9ff7f770ce1c1" title="All interfaces are tabled in-memory in a flat list.">iflist_</a>; <a name="l00098"></a>00098 <a name="l00103"></a>00103 <span class="keywordtype">bool</span> <a class="code" href="classdtn_1_1InterfaceTable.html#7a25701997d76b8325ea8f0f2d72dfaa" title="Internal method to find the location of the given interface in the list.">find</a>(<span class="keyword">const</span> std::string& name, InterfaceList::iterator* iter); <a name="l00104"></a>00104 }; <a name="l00105"></a>00105 <a name="l00106"></a>00106 } <span class="comment">// namespace dtn</span> <a name="l00107"></a>00107 <a name="l00108"></a>00108 <span class="preprocessor">#endif </span><span class="comment">/* _INTERFACE_TABLE_H_ */</span> </pre></div></div> <hr size="1"><address style="text-align: right;"><small>Generated on Mon Jul 21 14:09:45 2008 for DTN Reference Implementation by <a href="http://www.doxygen.org/index.html"> <img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.6 </small></address> </body> </html>