getSym method
Each Edge gives rise to a pair of symmetric DirectedEdges, in opposite directions. @return the DirectedEdge for the same Edge but in the opposite direction
Implementation
DirectedEdge getSym() {
return sym;
}
Each Edge gives rise to a pair of symmetric DirectedEdges, in opposite directions. @return the DirectedEdge for the same Edge but in the opposite direction
DirectedEdge getSym() {
return sym;
}