mergeSymLabels method
void
mergeSymLabels()
For each dirEdge in the star, merge the label from the sym dirEdge into the label
Implementation
void mergeSymLabels() {
for (Iterator it = iterator(); it.moveNext();) {
DirectedEdge de = it.current as DirectedEdge;
Label label = de.getLabel()!;
label.merge(de.getSym().getLabel()!);
}
}