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IRangeData.h
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5 // Owner: robin briggs
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23 
24 #ifndef __IRangeData__
25 #define __IRangeData__
26 
27 #include "IPMUnknown.h"
28 #include "CommandID.h"
29 #include "RangeData.h"
30 
34 class IRangeData : public IPMUnknown
35 {
36  public:
37  enum { kDefaultIID = IID_IRANGEDATA };
38 
39  virtual void Set(int32 startOfRange, int32 endOfRange, RangeData::Lean lean = RangeData::kLeanForward) = 0;
40  virtual int32 GetStart(RangeData::Lean* lean = nil) const = 0;
41  virtual int32 GetEnd() const = 0;
42  virtual int32 GetLength() const = 0;
43  virtual RangeData GetRange() const = 0;
44  virtual void SetRange( const RangeData& r) = 0;
45 };
46 
47 #endif // __IRangeData__