nodes_observer.cc

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#include <towr/variables/nodes_observer.h>
#include <towr/variables/nodes_variables.h>

namespace towr {

NodesObserver::NodesObserver(NodeSubjectPtr subject)
{
  node_values_ = subject;

  // register observer to subject so this class always up-to-date
  subject->AddObserver(this);
};

} // namespace towr