src/Raym/Number.h

   1 //
   2 // Number.h
   3 //
   4
   5 #pragma once
   6
   7 #include <vector>
   8
   9 #include <Raym/Object.h>
  10 #include <Raym/String.h>
  11
  12 namespace Raym
  13 {
  14
  15 class Number : public Object
  16 {
  17 private:
  18     enum {
  19         TYPE_Unkonown,
  20         TYPE_Bool,
  21         TYPE_Char,
  22         TYPE_Double,
  23         TYPE_Float,
  24         TYPE_Int,
  25         TYPE_Integer,
  26         TYPE_Long,
  27         TYPE_LongLong,
  28         TYPE_Short,
  29         TYPE_UnsignedChar,
  30         TYPE_UnsignedInt,
  31         TYPE_UnsignedInteger,
  32         TYPE_UnsignedLong,
  33         TYPE_UnsignedLongLong,
  34         TYPE_UnsignedShort
  35     }   _type;
  36     union {
  37         bool                _boolValue;
  38         char                _charValue;
  39         double              _doubleValue;
  40         float               _floatValue;
  41         int                 _intValue;
  42         Integer             _integerValue;
  43         long                _longValue;
  44         long long           _longlongValue;
  45         short               _shortValue;
  46         unsigned char       _unsignedCharValue;
  47         unsigned int        _unsignedIntValue;
  48         UInteger            _unsignedIntegerValue;
  49         unsigned long       _unsignedLongValue;
  50         unsigned long long  _unsignedLongLongValue;
  51         unsigned short      _unsignedShortValue;
  52     }   _value;
  53
  54 protected:
  55     Number();
  56     ~Number();
  57
  58 public:
  59     static Number *alloc();
  60     Number *initWithBool(bool value);
  61     Number *initWithChar(char value);
  62     Number *initWithDouble(double value);
  63     Number *initWithFloat(float value);
  64     Number *initWithInt(int value);
  65     Number *initWithInteger(Integer value);
  66     Number *initWithLong(long value);
  67     Number *initWithLongLong(long long value);
  68     Number *initWithShort(short value);
  69     Number *initWithUnsignedChar(unsigned char value);
  70     Number *initWithUnsignedInt(unsigned int value);
  71     Number *initWithUnsignedInteger(UInteger value);
  72     Number *initWithUnsignedLong(unsigned long value);
  73     Number *initWithUnsignedLongLong(unsigned long long value);
  74     Number *initWithUnsignedShort(unsigned short value);
  75     Number *retain();
  76     Number *autorelease();
  77
  78     bool boolValue();
  79     int intValue();
  80     uint unsignedIntValue();
  81
  82     String *description();
  83
  84     virtual const char *className();
  85 };
  86
  87 } // Raym
  88