20 @property (nonatomic, readwrite, strong, nullable)
CPTFill *
fill;
24 +(nonnull instancetype)limitBandWithRange:(nullable
CPTPlotRange *)newRange fill:(nullable
CPTFill *)newFill;
29 -(nonnull instancetype)initWithRange:(nullable
CPTPlotRange *)newRange fill:(nullable
CPTFill *)newFill NS_DESIGNATED_INITIALIZER;
30 -(nullable instancetype)initWithCoder:(nonnull
NSCoder *)decoder NS_DESIGNATED_INITIALIZER;