@interface CHDPie2DType : CHDChartType { int mFirstSliceAngle; BOOL mDoughnutType; BOOL mPieOfPieType; BOOL mBarOfPieType; } - (int)firstSliceAngle; - (id)contentFormat; - (int)defaultLabelPosition; - (BOOL)hasExplosion; - (id)initWithChart:(id)a0; - (BOOL)isBarOfPieType; - (BOOL)isDoughnutType; - (BOOL)isPieOfPieType; - (void)setBarOfPieType:(BOOL)a0; - (void)setDoughnutType:(BOOL)a0; - (void)setFirstSliceAngle:(int)a0; - (void)setPieOfPieType:(BOOL)a0; @end