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Annotation of parser3/src/types/pa_vproperty.h, revision 1.2

1.2     ! paf         1: /**    @file
        !             2:        Parser: @b property class decl.
        !             3: 
        !             4:        Copyright (c) 2001-2004 ArtLebedev Group (http://www.artlebedev.com)
        !             5:        Author: Alexandr Petrosian <paf@design.ru> (http://paf.design.ru)
        !             6: */
        !             7: 
        !             8: #ifndef PA_VPROPERTY_H
        !             9: #define PA_VPROPERTY_H
        !            10: 
        !            11: static const char * const IDENT_VPROPERTY_H="$Date: 2005/07/27 07:20:12 $";
        !            12: 
        !            13: // include
        !            14: 
        !            15: #include "pa_value.h"
        !            16: #include "pa_vbool.h"
        !            17: #include "pa_property.h"
        !            18: 
        !            19: /// property two methods
        !            20: class VProperty: public Value {
        !            21: public: // VProperty
        !            22: 
        !            23:        override const char* type() const { return "property"; }
        !            24: 
        !            25:        /// VProperty: 0
        !            26:        override VStateless_class *get_class() { bark("is '%s', it has no class"); return 0; }
        !            27: 
        !            28:        /// VProperty: false
        !            29:        override bool is_defined() const { bark("is '%s', it has no 'defined'"); return false; }
        !            30: 
        !            31:        /// VProperty: false
        !            32:        override bool as_bool() const { return is_defined(); }
        !            33: 
        !            34:        /// VProperty: false
        !            35:        override Value& as_expr_result(bool) { return *new VBool(as_bool()); }
        !            36: 
        !            37:        /// VProperty: property
        !            38:        override Property* get_property() { return &fproperty; }
        !            39: 
        !            40: public: // usage
        !            41: 
        !            42:        Property& get() { return fproperty; }
        !            43: 
        !            44: private:
        !            45: 
        !            46:        Property fproperty;
        !            47: };
        !            48: 
        !            49: 
        !            50: #endif