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<span style="font-size: 12pt; color: rgb(0, 0, 0); background-color: rgb(255, 255, 255);">Hello Everyone,</span></div>
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<span style="font-size: 12pt; color: rgb(0, 0, 0); background-color: rgb(255, 255, 255);"><br>
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<span style="font-size: 12pt; color: rgb(0, 0, 0); background-color: rgb(255, 255, 255);">I hope you are doing well.<br>
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<span style="font-size: 12pt; color: rgb(0, 0, 0); background-color: rgb(255, 255, 255);">Currently I am facing an error like this which I am unsure how to correct since I have not had it before in c++.</span>
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../src/ndnSIM/examples/mobility-tree-walk3.cpp: In function ‘int ns3::main(int, char**)’:
<div>../src/ndnSIM/examples/mobility-tree-walk3.cpp:171:37: error: ‘virtual void ns3::ConstantVelocityMobilityModel::DoSetPosition(const Vector&)’ is private within this context</div>
<div> myM.DoSetPosition(Vector(10,10,10));</div>
<div> ^</div>
<div>In file included from ./ns3/mobility-module.h:14:0,</div>
<div> from ../src/ndnSIM/examples/mobility-tree-walk3.cpp:24:</div>
<div>./ns3/constant-velocity-mobility-model.h:59:16: note: declared private here</div>
<div> virtual void DoSetPosition (const Vector &position);</div>
<div> ^~~~~~~~~~~~~</div>
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<div>Waf: Leaving directory `/home/justin/Downloads/ndn_sim_mobility/ndnsim/ns-3/build'</div>
<div>Build failed</div>
<span> -> task in 'mobility-tree-walk3' failed with exit status 1 (run with -v to display more information)</span><br>
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It is not letting me access a function since its declared as private so I havedeclared the function in the c++ document and edited that file to make the function pubilc yet ns-3 still thinks its private.</div>
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Sincerely,</div>
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<span style="font-size: 12pt; color: rgb(0, 0, 0); background-color: rgb(255, 255, 255);">Justin Rodrigues</span><br>
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