<div style="font-family: 微软雅黑; font-size: 16px; color: rgb(0, 0, 0); line-height: 1.5; overflow-wrap: break-word; word-break: break-all;">Dear all,</div><div style="font-family: 微软雅黑; font-size: 16px; color: rgb(0, 0, 0); line-height: 1.5; overflow-wrap: break-word; word-break: break-all;">I'm trying to get the nodes object in forward.cpp.</div><div style="font-family: 微软雅黑; font-size: 16px; color: rgb(0, 0, 0); line-height: 1.5; overflow-wrap: break-word; word-break: break-all;">In previous discussion email which subject is "access stored content in cache from forward.cpp". </div><div style="font-family: 微软雅黑; font-size: 16px; color: rgb(0, 0, 0); line-height: 1.5; overflow-wrap: break-word; word-break: break-all;">Mr./Ms Zeinab used the following code to get the name of the cached content.</div><div style="font-family: 微软雅黑; font-size: 16px; color: rgb(0, 0, 0); line-height: 1.5; overflow-wrap: break-word; word-break: break-all;"><div style="line-height: 1.5; overflow-wrap: break-word; word-break: break-all;"><br></div><div style="line-height: 1.5; overflow-wrap: break-word; word-break: break-all;">  for(ns3::Ptr<ns3::ndn::cs::Entry> csentry= m_csFromNdnSim->Begin(); <br></div><div style="line-height: 1.5; overflow-wrap: break-word; word-break: break-all;">      csentry!= m_csFromNdnSim->End(); csentry=m_csFromNdnSim->Next(csentry))</div><div style="line-height: 1.5; overflow-wrap: break-word; word-break: break-all;">  {</div><div style="line-height: 1.5; overflow-wrap: break-word; word-break: break-all;">      std::cout<<"the name"<<csentry->GetName()<<"is stored in  node with</div><div style="line-height: 1.5; overflow-wrap: break-word; word-break: break-all;">      id"<<node->GetId()<<"\n";</div><div style="line-height: 1.5; overflow-wrap: break-word; word-break: break-all;">  }<br></div></div><div style="font-family: 微软雅黑; font-size: 16px; color: rgb(0, 0, 0); line-height: 1.5; overflow-wrap: break-word; word-break: break-all;"><br></div><div style="font-family: 微软雅黑; font-size: 16px; color: rgb(0, 0, 0); line-height: 1.5; overflow-wrap: break-word; word-break: break-all;">I also want to implement such code, but I don't know how to get the object of node.</div><div style="line-height: 1.5; overflow-wrap: break-word; word-break: break-all;"><font face="微软雅黑">Maybe this is a simple problem, but I haven't solved it for a long time.</font><br></div><div style="font-family: 微软雅黑; font-size: 16px; color: rgb(0, 0, 0); line-height: 1.5; overflow-wrap: break-word; word-break: break-all;">Your help is really appreciated !<br></div><div style="font-family: 微软雅黑; font-size: 16px; color: rgb(0, 0, 0); line-height: 1.5; overflow-wrap: break-word; word-break: break-all;"><br></div><div style="font-family: 微软雅黑; font-size: 16px; color: rgb(0, 0, 0); line-height: 1.5; overflow-wrap: break-word; word-break: break-all;">Regards,</div><div style="font-family: 微软雅黑; font-size: 16px; color: rgb(0, 0, 0); line-height: 1.5; overflow-wrap: break-word; word-break: break-all;">Yin</div><div style="font-family: 宋体; font-size: 13px; color: rgb(0, 0, 0); line-height: 1.5;"><br><br><br><br><br><br></div><div id="signContainer"><table id="signTable" style="width: 100%; white-space: initial;"><tbody><tr><td id="dzmp_table" style="width:480px;font-family:'Microsoft Yahei',verdana,'Simun';"><div style="background:#fafafa; no-repeat;position:relative;height:168px;width:480px;max-width:480px;clear:both;"><div style="position:relative;width:480px;max-width: 480px;"><div style="padding:18px 10px 0 10px;float:left"><img name="hideEditorBar" class="avatar-ry avatar-image" src="https://img.zone139.com/Upload/Photo/CommonHeadImage/E6AEB7/E6AEB7_df574d.gif" style="border-radius:50%;width:80px;height:80px;" onerror="this.onerror=null;this.src='../../images/global/face.png';" data-mark="empty" id="img_0.6552966788172094"></div><div class="addrClass" style="float: left;color:#666;font-size: 12px;width:320px;"><p style="text-align:left;margin: 0;padding: 0;line-height:18px;padding-top: 18px;padding-bottom: 5px;width:365px;font-family: 'Microsoft Yahei',verdana,'Simun';"><span style="font-size: 16px;padding-right: 23px;display: inline-block;line-height: 18px;">殷继亮</span><span style="font-size: 12px;"></span></p><p class="otherInfo" style="text-align:left;margin: 1px;padding: 0;line-height:22px;width:365px;overflow:hidden;"><i style="background:url(https://appmail.mail.10086.cn/m2015/images/imgsrc/vcard.png) no-repeat 0 0;background-position: -30px 0;display:inline-block;float:left;margin-right: 11px;width:15px;height:18px;"></i><span style="font-size:12px;margin: 0;padding: 0;line-height:18px;width:91%;display: block;float:left;font-family: 'Microsoft Yahei',verdana,'Simun';">15068375219@139.com<i class=""></i></span></p></div><div style="clear:both"></div></div></div><div contenteditable="false" class="v-hidden" style="margin:0;padding: 0;height:24px;line-height: 24px;" id="openSign"><a href="javascript:;" style="float: right; font-size: 12px; col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