Shamusworld >> Repos - architektonas/blob - src/base/variable.h

   1 #ifndef __VARIABLE_H__
   2 #define __VARIABLE_H__
   3
   4 #include <QtCore>
   5 #include "enums.h"
   6 #include "vector.h"
   7 #include "debug.h"
   8
   9 /**
  10  * A variable of type int, double, string or vector.
  11  * The variable also contains its type and an int code
  12  * which can identify its contents in any way.
  13  *
  14  * @author Andrew Mustun
  15  */
  16 class Variable
  17 {
  18         public:
  19                 typedef struct {
  20                         QString s;
  21                         int i;
  22                         double d;
  23                         Vector v;
  24                 } VariableContents;
  25
  26                 Variable();
  27                 Variable(const Vector & v, int c);
  28                 Variable(const QString & v, int c);
  29                 Variable(int v, int c);
  30                 Variable(double v, int c);
  31                 virtual ~Variable();
  32
  33                 void setString(const QString & str);
  34                 void setInt(int i);
  35                 void setDouble(double d);
  36                 void setVector(const Vector & v);
  37                 QString getString();
  38                 int getInt();
  39                 double getDouble();
  40                 Vector getVector();
  41                 RS2::VariableType getType();
  42                 int getCode();
  43
  44                 //friend std::ostream& operator << (std::ostream& os, Variable& v);
  45
  46         private:
  47                 VariableContents contents;
  48                 RS2::VariableType type;
  49                 int code;
  50 };
  51
  52 #endif