Annotation of parser3/src/types/pa_wcontext.C, revision 1.25
1.6 paf 1: /** @file
2: Parser: write context class.
3:
1.25 ! paf 4: Copyright (c) 2001-2003 ArtLebedev Group (http://www.artlebedev.com)
1.15 paf 5: Author: Alexandr Petrosian <paf@design.ru> (http://paf.design.ru)
1.20 paf 6: */
1.6 paf 7:
1.25 ! paf 8: static const char* IDENT_WCONTEXT_C="$Date: 2003/03/24 12:54:26 $";
1.1 paf 9:
10: #include "pa_wcontext.h"
11:
12: // appends a fstring to result
1.25 ! paf 13: void WContext::write(Value& avalue) {
1.18 paf 14: if(fvalue) { // already have value?
15: // must not construct twice
1.25 ! paf 16: throw Exception("parser.runtime",
! 17: fvalue->get_class()?&fvalue->get_class()->name():0,
! 18: "%s may not be overwritten with %s %s, use constructor",
! 19: fvalue->type(),
! 20: avalue.get_class()->name_cstr(), avalue.type());
1.5 paf 21: } else
1.4 paf 22: fvalue=&avalue;
1.23 paf 23: }
24:
25:
26: void WContext::detach_junctions() {
1.25 ! paf 27: Array_iterator<Junction*> i(junctions);
1.23 paf 28: while(i.has_next())
1.25 ! paf 29: i.next()->reattach(fparent);
1.23 paf 30: // someday free junctions
1.25 ! paf 31: // the day has come?
1.23 paf 32: }
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