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#ifndef ADC_PESTATE_HXX
#define ADC_PESTATE_HXX



// USED SERVICES
    // BASE CLASSES
#include<s2_luidl/tokintpr.hxx>
#include<s2_luidl/tokproct.hxx>
    // COMPONENTS
    // PARAMETERS

namespace csi
{
namespace uidl
{


class TokIdentifier;
class TokBuiltInType;
class TokPunctuation;
class Tok_Documentation;

class ParseEnvState : public    TokenInterpreter,
                      virtual protected TokenProcessing_Types
{
  public:
    virtual void        Process_Identifier(
                            const TokIdentifier &
                                                i_rToken );
    virtual void        Process_NameSeparator();
    virtual void        Process_Punctuation(
                            const TokPunctuation &
                                                i_rToken );
    virtual void        Process_BuiltInType(
                            const TokBuiltInType &
                                                i_rToken );
    virtual void        Process_TypeModifier(
                            const TokTypeModifier &
                                                i_rToken );
    virtual void        Process_MetaType(
                            const TokMetaType & i_rToken );
    virtual void        Process_Stereotype(
                            const TokStereotype &
                                                i_rToken );
    virtual void        Process_ParameterHandling(
                            const TokParameterHandling &
                                                i_rToken );
    virtual void        Process_Raises();
    virtual void        Process_Needs();
    virtual void        Process_Observes();
    virtual void        Process_Assignment(
                            const TokAssignment &
                                                i_rToken );
    virtual void        Process_EOL();

    virtual void        On_SubPE_Left();

    virtual void        Process_Default();

  protected:
                        ParseEnvState()         :   bDefaultIsError(true) {}
    void                SetDefault2Ignore()     { bDefaultIsError = false; }

  private:
    virtual UnoIDL_PE & MyPE() = 0;
    bool                bDefaultIsError;
};



// IMPLEMENTATION


}   // namespace uidl
}   // namespace csi

#endif