DataParameter.hxx

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#if !defined(RESIP_DATAPARAMETER_HXX)
#define RESIP_DATAPARAMETER_HXX

#include "resip/stack/Parameter.hxx"
#include "resip/stack/ParameterTypeEnums.hxx"
#include "rutil/Data.hxx"
#include "rutil/PoolBase.hxx"
#include <iosfwd>

namespace resip
{

class ParseBuffer;


class DataParameter : public Parameter
{
   public:
      typedef Data Type;

      DataParameter(ParameterTypes::Type, ParseBuffer& pb, 
                    const std::bitset<256>& terminators);
      explicit DataParameter(ParameterTypes::Type);

      bool isQuoted() const { return mQuoted; }
      void setQuoted(bool b) { mQuoted = b; }; // this parameter will be enclosed in quotes e.g. "foo"

      static Parameter* decode(ParameterTypes::Type type, 
                                 ParseBuffer& pb, 
                                 const std::bitset<256>& terminators,
                                 PoolBase* pool)
      {
         return new (pool) DataParameter(type, pb, terminators);
      }
      
      virtual Parameter* clone() const;
      virtual EncodeStream& encode(EncodeStream& stream) const;
      
      Type& value() {return mValue;}            // does not return a quoted string
   protected:
      DataParameter(const DataParameter& other) 
         : Parameter(other), 
           mValue(other.mValue), 
           mQuoted(other.mQuoted)
      {
      }

      Type mValue;
      bool mQuoted;
};
 
}

#endif


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