Annotation of parser3/src/types/pa_vhash.h, revision 1.6
1.1 paf 1: /*
2: Parser
3: Copyright (c) 2001 ArtLebedev Group (http://www.artlebedev.com)
1.3 paf 4: Author: Alexander Petrosyan <paf@design.ru> (http://design.ru/paf)
1.1 paf 5:
1.6 ! paf 6: $Id: pa_vhash.h,v 1.5 2001/03/16 09:26:45 paf Exp $
1.1 paf 7: */
8:
9: #ifndef PA_VHASH_H
10: #define PA_VHASH_H
11:
12: #include "pa_value.h"
13: #include "pa_hash.h"
14:
15: class VHash : public Value {
16: public: // value
17:
18: // all: for error reporting after fail(), etc
1.2 paf 19: const char *type() const { return "hash"; }
1.1 paf 20:
1.6 ! paf 21: // hash: (key)=value
1.1 paf 22: Value *get_element(const String& name) {
1.5 paf 23: return static_cast<Value *>(fhash.get(name));
1.1 paf 24: }
25:
1.6 ! paf 26: // hash: (key)=value
1.1 paf 27: void put_element(const String& name, Value *value) {
1.5 paf 28: fhash.put(name, value);
1.1 paf 29: }
30:
31: public: // usage
32:
1.4 paf 33: VHash(Pool& apool, Hash *ahash=0) : Value(apool),
1.5 paf 34: fhash(ahash?*ahash:*new(apool) Hash(apool)) {}
1.1 paf 35:
36: private:
1.6 ! paf 37:
1.5 paf 38: Hash& fhash;
1.6 ! paf 39:
1.1 paf 40: };
41:
42: #endif
E-mail: