Gabriele Cosmo
114 lines
2.7 KiB
C++
114 lines
2.7 KiB
C++
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//
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//
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// $Id: STEPselect.h,v 1.2 1999/05/21 20:20:32 japost Exp $
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// GEANT4 tag $Name: geant4-00-01 $
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//
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#ifndef _STEPSELECT_H
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#define _STEPSELECT_H
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/*
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* NIST STEP Core Class Library
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* clstepcore/STEPselect.h
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* May 1995
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* Dave Helfrick
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* KC Morris
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* Development of this software was funded by the United States Government,
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* and is not subject to copyright.
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*/
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/* */
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#ifdef __O3DB__
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#include <OpenOODB.h>
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#endif
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#include <baseType.h>
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#include <scl_string.h>
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#include <sdai.h>
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#include <errordesc.h>
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#include <read_func.h>
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class TypeDescriptor;
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class SelectTypeDescriptor;
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class InstMgr;
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/**********
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class definition for the select superclass SdaiSelect.
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**********/
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class SdaiSelect {
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protected:
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const SelectTypeDescriptor *_type;
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const TypeDescriptor * underlying_type;
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BASE_TYPE base_type; // used by the subtypes
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SdaiString val;
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ErrorDescriptor _error;
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const TypeDescriptor * SetUnderlyingType (const TypeDescriptor *);
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const TypeDescriptor * CanBe (const char *) const;
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const TypeDescriptor * CanBe (BASE_TYPE) const;
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const TypeDescriptor * CanBe (const TypeDescriptor * td) const;
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virtual const TypeDescriptor * AssignEntity (STEPentity * se) =0;
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virtual SdaiSelect * NewSelect () =0;
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public:
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Severity severity() const;
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Severity severity( Severity );
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const char *Error();
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void Error( char * );
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// clears select's error
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void ClearError();
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// clears error
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// constructors
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SdaiSelect (const SelectTypeDescriptor * s =0,
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const TypeDescriptor * td =0)
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: _type (s), underlying_type (td) { }
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virtual ~SdaiSelect () { };
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// from SDAI binding
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SdaiString UnderlyingTypeName () const;
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const TypeDescriptor * CurrentUnderlyingType() const;
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int exists() const;
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void nullify();
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Severity SelectValidLevel(const char *attrValue, ErrorDescriptor *err,
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InstMgr *im, int clearError);
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// reading and writing
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const char * STEPwrite(SCLstring& s) const;
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void STEPwrite (ostream& out =G4cout) const;
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virtual void STEPwrite_content (ostream& out) const =0;
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// char * asStr() const;
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Severity StrToVal(const char *val, const char *selectType,
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ErrorDescriptor *err, InstMgr * instances =0);
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virtual Severity StrToVal_content (const char *,
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InstMgr * instances =0) =0;
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Severity STEPread(istream& in, ErrorDescriptor *err,
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InstMgr * instances = 0, int addFileId =0);
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// abstract function
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virtual Severity STEPread_content (istream& in =cin,
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InstMgr * instances =0,
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int addFileId =0) =0;
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virtual SdaiSelect& operator =( const SdaiSelect& ) { return *this; }
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int set_null();
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int is_null();
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}; /** end class **/
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typedef SdaiSelect * SdaiSelectH ;
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#endif
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