00001 // 00002 //****************************************************************************** 00003 // RANGE.H 00004 //****************************************************************************** 00005 // 00006 // 00007 //******************************************************************************** 00008 // 00009 // Chris Anderson (C) UCLA 1995 00010 // 00011 // Thu Oct 26 11:40:59 1995 00012 // 00013 //******************************************************************************** 00014 // 00015 00016 #include <iostream.h> 00017 00018 #ifndef __CAMUNDERSCORE__ 00019 class CAMunderscore; 00020 #endif 00021 00022 #ifndef __CAMRANGE__ 00023 #define __CAMRANGE__ 00024 00025 #include "mvaimpexp.h" // A 00026 00027 class __IMPEXP__ CAMrange 00028 { 00029 00030 protected : 00031 00032 long base; 00033 long bound; 00034 long stride; 00035 int singleArgumentFlag; 00036 int underscoreFlag; 00037 int nullFlag; 00038 00039 public : 00040 00041 // 00042 // Constructors 00043 // 00044 CAMrange(); 00045 CAMrange( const CAMrange& A); 00046 CAMrange(long inputSize); 00047 CAMrange(long inputBase, long inputBound); 00048 CAMrange(long inputBase, long inputBound, long inputStride); 00049 CAMrange(const CAMunderscore& A); 00050 // 00051 // Destructor 00052 // 00053 ~CAMrange(); 00054 // 00055 // Assignment 00056 // 00057 CAMrange& operator = ( const CAMrange& A); 00058 // 00059 // Output 00060 // 00061 __IMPEXP__ friend ostream& operator <<(ostream& out_stream, const CAMrange& A); 00062 // 00063 // initialize 00064 // 00065 void initialize(); 00066 void initialize(const CAMrange& R); 00067 void initialize(long inputSize); 00068 void initialize(long inputBase, long inputBound); 00069 void initialize(long inputBase, long inputBound, long inputStride); 00070 // 00071 // Public Member Functions 00072 // 00073 long getBase() const {return base;}; 00074 long getBound() const {return bound;}; 00075 long getCount() const {return long((bound - base)/stride + 1);}; 00076 long getStride() const {return stride;}; 00077 long length() const {return long((bound - base)/stride + 1);}; 00078 int getUnderscoreFlag() const {return underscoreFlag;}; 00079 int getNullFlag() const {return nullFlag;}; 00080 int getSingleArgumentFlag() const {return singleArgumentFlag;}; 00081 CAMrange operator ++ (int); 00082 CAMrange operator -- (int); 00083 CAMrange operator + (long i); 00084 CAMrange operator - (long i); 00085 friend CAMrange operator + (long i, CAMrange& A); 00086 static void CAMrangeError(const CAMrange& A); 00087 00088 }; 00089 00090 #endif 00091 // 00092 //******************************************************************************** 00093 // Header File End 00094 //******************************************************************************** 00095 // 00096 00097 00098
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