BrushOption(id: int)
BrushOption(id: int, @Nullable name: java.lang.String)
BrushOption(id: int, @Nullable name: java.lang.String, @Nullable thumbnailSource: ImageSource)
BrushOption(id: int, name: int)
BrushOption(id: int, name: int, @Nullable thumbnailSource: ImageSource)