serializeTileOverlaySet function Null safety

Object serializeTileOverlaySet(
  1. Set<TileOverlay> tileOverlays
)

Converts a Set of TileOverlays into something serializable in JSON.

Implementation

Object serializeTileOverlaySet(Set<TileOverlay> tileOverlays) {
  return serializeMapsObjectSet(tileOverlays);
}