#if !defined(RESIP_REQUESTLINE_HXX)
#define RESIP_REQUESTLINE_HXX

#include <iosfwd>
#include "rutil/Data.hxx"
#include "resip/stack/StartLine.hxx"
#include "resip/stack/MethodTypes.hxx"
#include "resip/stack/Uri.hxx"

namespace resip
{

/**
   @ingroup sip_grammar
   @brief Represents the "Request-Line" element in the RFC 3261 grammar.
*/
class RequestLine : public StartLine
{
   public:
      RequestLine();
      RequestLine(MethodTypes method, const Data& sipVersion = Symbols::DefaultSipVersion);
      RequestLine(const HeaderFieldValue& hfv);
      RequestLine(const char* buf, int len);
      RequestLine(const RequestLine&);
      RequestLine& operator=(const RequestLine&);

      virtual ~RequestLine();

      const Uri& uri() const;
      Uri& uri();

      MethodTypes getMethod() const;
      MethodTypes& method();
      MethodTypes method() const;

      Data& unknownMethodName();
      const Data& unknownMethodName() const;
      const Data& getSipVersion() const;

      virtual void parse(ParseBuffer& pb);
      virtual StartLine* clone() const;
      virtual StartLine* clone(void* location) const;
      virtual EncodeStream& encodeParsed(EncodeStream& str) const;
      virtual const Data& errorContext() const;

   private:
      Uri mUri;
      MethodTypes mMethod;
      Data mUnknownMethodName;
      Data mSipVersion;
};
 
}

#endif

/* ====================================================================
 * The Vovida Software License, Version 1.0 
 * 
 * Copyright (c) 2000 Vovida Networks, Inc.  All rights reserved.
 * 
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 * 4. Products derived from this software may not be called "VOCAL", nor
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 * ====================================================================
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 * This software consists of voluntary contributions made by Vovida
 * Networks, Inc. and many individuals on behalf of Vovida Networks,
 * Inc.  For more information on Vovida Networks, Inc., please see
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