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Annotation of parser3/src/types/pa_vjunction.h, revision 1.22.14.2

1.3       paf         1: /**    @file
1.4       paf         2:        Parser: @b junction class decl.
1.3       paf         3: 
1.22.14.1  paf         4:        Copyright (c) 2001-2005 ArtLebedev Group (http://www.artlebedev.com)
1.12      paf         5:        Author: Alexandr Petrosian <paf@design.ru> (http://paf.design.ru)
1.1       paf         6: */
                      7: 
                      8: #ifndef PA_VJUNCTION_H
                      9: #define PA_VJUNCTION_H
1.14      paf        10: 
1.22.14.2! paf        11: static const char * const IDENT_VJUNCTION_H="$Date: 2005/08/05 13:03:04 $";
1.20      paf        12: 
                     13: // include
1.1       paf        14: 
                     15: #include "pa_value.h"
1.8       parser     16: #include "pa_vbool.h"
1.20      paf        17: #include "pa_junction.h"
1.1       paf        18: 
1.4       paf        19: /// junction is method+self+context, implemented with Junction
1.20      paf        20: class VJunction: public Value {
1.1       paf        21: public: // VJunction
                     22: 
1.20      paf        23:        override const char* type() const { return "junction"; }
1.13      paf        24: 
                     25:        /// VJunction: 0
1.20      paf        26:        override VStateless_class *get_class() { return 0; }
1.8       parser     27: 
1.18      paf        28:        /// VJunction: false
1.20      paf        29:        override bool is_defined() const { return false; }
1.8       parser     30: 
1.18      paf        31:        /// VJunction: false
1.20      paf        32:        override bool as_bool() const { return is_defined(); }
1.18      paf        33: 
                     34:        /// VJunction: false
1.20      paf        35:        override Value& as_expr_result(bool) { return *new VBool(as_bool()); }
1.1       paf        36: 
1.5       paf        37:        /// VJunction: method, root,self,rcontext, code
1.22.14.2! paf        38:        override Junction* get_junction() { return &fjunction; }
1.1       paf        39: 
                     40: public: // usage
                     41: 
1.22.14.2! paf        42:        VJunction(
        !            43:                Value& aself,
        !            44:                const Method* amethod,
        !            45:                VMethodFrame* amethod_frame,
        !            46:                Value* arcontext,
        !            47:                WContext* awcontext,
        !            48:                ArrayOperation* acode): fjunction(aself, amethod, amethod_frame, arcontext, awcontext, acode) {}
1.1       paf        49: 
                     50: private:
                     51: 
1.22.14.2! paf        52:        Junction fjunction;
1.1       paf        53: };
                     54: 
                     55: 
                     56: #endif