Bool.hpp

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#ifndef BLOCXX_BOOL_HPP_INCLUDE_GUARD_
#define BLOCXX_BOOL_HPP_INCLUDE_GUARD_
#include "blocxx/BLOCXX_config.h"
#include "blocxx/CommonFwd.hpp"
#include <iosfwd>
 
namespace BLOCXX_NAMESPACE
{
 
class BLOCXX_COMMON_API Bool
{
public:
      
   Bool() : m_val(false) {}
   Bool(bool val) : m_val(val) {}
   Bool(const Bool& arg) : m_val(arg.m_val) {}
   Bool& operator= (const Bool& arg) { m_val = arg.m_val; return *this; }
   bool operator== (const bool arg) const { return m_val == arg; }
   bool operator== (const Bool& arg) const { return m_val == arg.m_val; }
   bool operator!= (const bool arg) const { return m_val != arg; }
   bool operator!= (const Bool& arg) const { return m_val != arg.m_val; }
   operator bool() const { return m_val; }
   bool operator !() const { return !m_val; }
   String toString() const;
   void writeObject(std::streambuf & ostrm) const;
   void readObject(std::streambuf & istrm);
   friend bool operator< (const Bool& b1, const Bool& b2)
   {
      return b1.m_val < b2.m_val;
   }
   friend bool operator!=(bool b1, Bool b2)
   {
      return b1 != b2.m_val;
   }
private:
   // These are private/unimplemented to help prevent unintended errors of
   // passing a pointer to the constructor.
   Bool(const void*);
   Bool(void*);
   Bool(volatile const void*);
   Bool(volatile void*);
   bool m_val;
};
BLOCXX_EXPORT_TEMPLATE(BLOCXX_COMMON_API, Array, Bool);
 
BLOCXX_COMMON_API std::ostream& operator << (std::ostream& ostrm, const Bool& arg);
 
} // end namespace BLOCXX_NAMESPACE
 
#endif