getCachedCoords method
Implementation
List<Coordinate>? getCachedCoords() {
if (coordRef != null) {
List<Coordinate>? coords = coordRef;
if (coords != null) {
return coords;
} else {
// System.out.print("-");
coordRef = null;
return null;
}
} else {
// System.out.print("-");
return null;
}
}