return nodesIn2;
}
public void print(PrintWriter out) {
out.println("CrossGraphFgNode, that will be referenced as "+id);
out.println("Versions in 1: "+nodesIn1.size());
PrintWriter iOut = new PrintWriter(new IndentWriter(out));
for (Iterator<FunctionallyGroundedNode> iter = nodesIn1.iterator(); iter.hasNext();) {
FunctionallyGroundedNode current = iter.next();
iOut.print("-");
iOut.println(current);
}
iOut.flush();
out.println();
out.println("Versions in 2: "+nodesIn2.size());
PrintWriter iOut2 = new PrintWriter(new IndentWriter(out));
for (Iterator<FunctionallyGroundedNode> iter = nodesIn2.iterator(); iter.hasNext();) {
FunctionallyGroundedNode current = iter.next();
iOut2.print("-");
iOut2.println(current);
}