- 直接已知子类:
- ArcOptions, BM3DModelOptions, CircleOptions, DotOptions, GradientLineOptions, GroundOverlayOptions, HoleOptions, MarkerOptions, MultiPointOption, PolygonOptions, PolylineOptions, PrismOptions, TextOptions
public abstract class OverlayOptions
extends java.lang.Object
地图覆盖物选型基类