<!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: Contact.cc 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>Contact.cc</h1><a href="Contact_8cc.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">#ifdef HAVE_CONFIG_H</span> <a name="l00018"></a>00018 <span class="preprocessor"></span><span class="preprocessor"># include <<a class="code" href="dtn-config_8h.html">dtn-config.h</a>></span> <a name="l00019"></a>00019 <span class="preprocessor">#endif</span> <a name="l00020"></a>00020 <span class="preprocessor"></span> <a name="l00021"></a>00021 <span class="preprocessor">#include "<a class="code" href="Contact_8h.html">Contact.h</a>"</span> <a name="l00022"></a>00022 <span class="preprocessor">#include "<a class="code" href="bundling_2Bundle_8h.html">bundling/Bundle.h</a>"</span> <a name="l00023"></a>00023 <span class="preprocessor">#include "<a class="code" href="BundleDaemon_8h.html">bundling/BundleDaemon.h</a>"</span> <a name="l00024"></a>00024 <span class="preprocessor">#include "<a class="code" href="BundleEvent_8h.html">bundling/BundleEvent.h</a>"</span> <a name="l00025"></a>00025 <span class="preprocessor">#include "<a class="code" href="bundling_2BundleList_8h.html">bundling/BundleList.h</a>"</span> <a name="l00026"></a>00026 <span class="preprocessor">#include "<a class="code" href="ConvergenceLayer_8h.html">conv_layers/ConvergenceLayer.h</a>"</span> <a name="l00027"></a>00027 <a name="l00028"></a>00028 <span class="keyword">namespace </span>dtn { <a name="l00029"></a>00029 <a name="l00033"></a><a class="code" href="classdtn_1_1Contact.html#787aa7c6618ae6a05646faa17c67163e">00033</a> <a class="code" href="classdtn_1_1Contact.html#787aa7c6618ae6a05646faa17c67163e" title="Constructor.">Contact::Contact</a>(<span class="keyword">const</span> <a class="code" href="namespacedtn.html#6efb37e503f8062c537b022eb755b94e" title="Typedef for a reference on a link.">LinkRef</a>& link) <a name="l00034"></a>00034 : RefCountedObject(<span class="stringliteral">"/dtn/contact/refs"</span>), <a name="l00035"></a>00035 <a class="code" href="classoasys_1_1Logger.html">Logger</a>(<span class="stringliteral">"Contact"</span>, <span class="stringliteral">"/dtn/contact/%s"</span>,link->name()), <a name="l00036"></a>00036 link_(link.object(), <span class="stringliteral">"Contact"</span>), cl_info_(NULL) <a name="l00037"></a>00037 { <a name="l00038"></a>00038 <a class="code" href="classdtn_1_1Contact.html#6f5215944173a6df62959e0e78a0b2a4" title="Time when the contact begin.">start_time_</a>.get_time(); <a name="l00039"></a>00039 <a class="code" href="classdtn_1_1Contact.html#6d042513a9871db3faf5a708be5fb83a" title="Contact duration (0 if unknown).">duration_</a> = 0; <a name="l00040"></a>00040 <a class="code" href="classdtn_1_1Contact.html#b4a2786a81e5323f9173d6c0c35ab5ec" title="Approximate bandwidth.">bps_</a> = 0; <a name="l00041"></a>00041 <a class="code" href="classdtn_1_1Contact.html#329ab3bf20f6f896f791f81db33b585a" title="Approximate latency.">latency_</a> = 0; <a name="l00042"></a>00042 <a name="l00043"></a>00043 log_info(<span class="stringliteral">"new contact *%p"</span>, <span class="keyword">this</span>); <a name="l00044"></a>00044 } <a name="l00045"></a>00045 <a name="l00046"></a><a class="code" href="classdtn_1_1Contact.html#24c18d0e52681de2f2f0ddbd06d6076b">00046</a> Contact::~Contact() <a name="l00047"></a>00047 { <a name="l00048"></a>00048 <a class="code" href="SDNV_8cc.html#ca68c0d4ac8df0838e209fb5300f7be3">ASSERT</a>(<a class="code" href="classdtn_1_1Contact.html#50ddc40ed6b5d04c3791bf6896063f1b" title="convergence layer specific info">cl_info_</a> == NULL); <a name="l00049"></a>00049 } <a name="l00050"></a>00050 <a name="l00054"></a>00054 <span class="keywordtype">int</span> <a name="l00055"></a><a class="code" href="classdtn_1_1Contact.html#e68a6f685249409d9ebbca571d1be8d7">00055</a> <a class="code" href="classdtn_1_1Contact.html#e68a6f685249409d9ebbca571d1be8d7" title="Virtual from formatter.">Contact::format</a>(<span class="keywordtype">char</span>* <a class="code" href="num2sdnv_8c.html#a81cdcc7ff6987bc85c073253e32715f">buf</a>, <span class="keywordtype">size_t</span> sz)<span class="keyword"> const</span> <a name="l00056"></a>00056 <span class="keyword"></span>{ <a name="l00057"></a>00057 <span class="keywordflow">return</span> snprintf(buf, sz, <span class="stringliteral">"contact %s (started %u.%u)"</span>, <a name="l00058"></a>00058 <a class="code" href="classdtn_1_1Contact.html#7c75c16394d37caba36f3d7e9149abfc" title="Parent link on which this contact exists.">link_</a>->nexthop(), <a name="l00059"></a>00059 <a class="code" href="classdtn_1_1Contact.html#6f5215944173a6df62959e0e78a0b2a4" title="Time when the contact begin.">start_time_</a>.sec_, <a class="code" href="classdtn_1_1Contact.html#6f5215944173a6df62959e0e78a0b2a4" title="Time when the contact begin.">start_time_</a>.usec_); <a name="l00060"></a>00060 } <a name="l00061"></a>00061 <a name="l00062"></a>00062 <span class="keywordtype">void</span> <a name="l00063"></a><a class="code" href="classdtn_1_1Contact.html#39236b92904ca1b46f2a4cfa8bbcdec4">00063</a> <a class="code" href="classdtn_1_1Contact.html#39236b92904ca1b46f2a4cfa8bbcdec4" title="Virtual from SerializableObject.">Contact::serialize</a>(oasys::SerializeAction *a) <a name="l00064"></a>00064 { <a name="l00065"></a>00065 a->process(<span class="stringliteral">"start_time_sec"</span>, &<a class="code" href="classdtn_1_1Contact.html#6f5215944173a6df62959e0e78a0b2a4" title="Time when the contact begin.">start_time_</a>.sec_); <a name="l00066"></a>00066 a->process(<span class="stringliteral">"start_time_usec"</span>, &<a class="code" href="classdtn_1_1Contact.html#6f5215944173a6df62959e0e78a0b2a4" title="Time when the contact begin.">start_time_</a>.usec_); <a name="l00067"></a>00067 a->process(<span class="stringliteral">"duration"</span>, &<a class="code" href="classdtn_1_1Contact.html#6d042513a9871db3faf5a708be5fb83a" title="Contact duration (0 if unknown).">duration_</a>); <a name="l00068"></a>00068 a->process(<span class="stringliteral">"bps"</span>, &<a class="code" href="classdtn_1_1Contact.html#b4a2786a81e5323f9173d6c0c35ab5ec" title="Approximate bandwidth.">bps_</a>); <a name="l00069"></a>00069 a->process(<span class="stringliteral">"latency"</span>, &<a class="code" href="classdtn_1_1Contact.html#329ab3bf20f6f896f791f81db33b585a" title="Approximate latency.">latency_</a>); <a name="l00070"></a>00070 a->process(<span class="stringliteral">"link"</span>, <a class="code" href="classdtn_1_1Contact.html#7c75c16394d37caba36f3d7e9149abfc" title="Parent link on which this contact exists.">link_</a>.object()); <a name="l00071"></a>00071 } <a name="l00072"></a>00072 <a name="l00073"></a>00073 } <span class="comment">// namespace dtn</span> </pre></div></div> <hr size="1"><address style="text-align: right;"><small>Generated on Mon Jul 21 14:09:39 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>