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Annotation of parser3/src/types/pa_vstateless_object.h, revision 1.5

1.5     ! paf         1: /** @file
        !             2:        Parser: stateless object decl.
        !             3: 
1.1       paf         4:        Copyright (c) 2001 ArtLebedev Group (http://www.artlebedev.com)
1.5     ! paf         5: 
1.1       paf         6:        Author: Alexander Petrosyan <paf@design.ru> (http://design.ru/paf)
                      7: 
1.5     ! paf         8:        $Id: pa_vstateless_object.h,v 1.4 2001/03/19 19:17:47 paf Exp $
1.1       paf         9: */
                     10: 
                     11: #ifndef PA_VSTATELESS_OBJECT_H
                     12: #define PA_VSTATELESS_OBJECT_H
                     13: 
                     14: #include "pa_valiased.h"
                     15: #include "pa_vjunction.h"
                     16: #include "pa_vclass.h"
                     17: 
1.5     ! paf        18: /**
        !            19:        the object of some class. 
        !            20:        
        !            21:        "of some class" means "with some methods".
        !            22: */
1.1       paf        23: class VStateless_object : public VAliased {
                     24: public: // Value
                     25:        
1.4       paf        26:        /// VStateless_object: fclass_real
                     27:        VStateless_class *get_class() { return &fclass_real; }
                     28: 
                     29:        /// VStateless_object: (CLASS)=vclass;(BASE)=base;(method)=method_ref
1.1       paf        30:        Value *get_element(const String& name) {
                     31:                // $CLASS=my class
                     32:                if(name==CLASS_NAME)
                     33:                        return fclass_alias;
                     34:                // $BASE=my parent
                     35:                if(name==BASE_NAME)
                     36:                        return fclass_alias->base();
                     37:                // $method=junction(self+class+method)
                     38:                if(Junction *junction=fclass_real.get_junction(*this, name))
1.3       paf        39:                        return NEW VJunction(*junction);
1.1       paf        40:                return 0;
                     41:        }
                     42: 
                     43: public: // creation
                     44: 
1.2       paf        45:        VStateless_object(Pool& apool, VStateless_class& aclass_real) : 
                     46:                VAliased(apool, aclass_real), 
                     47: 
1.1       paf        48:                fclass_real(aclass_real) {
                     49:        }
                     50: 
                     51: private:
                     52: 
1.2       paf        53:        VStateless_class& fclass_real;
1.1       paf        54: };
                     55: 
                     56: #endif