// file: tr_tok_get_4.cc
//

// isip include files
//
#include "train_token.h"
#include "train_token_constants.h"
 
// method: get_prev_marker_cc
//
// arguments: none
//
// return: a Train_Link_node* with the current prev_marker trace link node
//
// this method gets the current prev_marker trace link node
//
Train_Link_node* Train_Token::get_prev_marker_cc() {

  // get prev_marker trace link node and exit gracefully
  //
  return prev_marker_d;
}
