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66 lines
1.8 KiB
C++
66 lines
1.8 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* The contents of this file are subject to the Netscape Public License
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* Version 1.0 (the "NPL"); you may not use this file except in
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* compliance with the NPL. You may obtain a copy of the NPL at
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* http://www.mozilla.org/NPL/
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*
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* Software distributed under the NPL is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
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* for the specific language governing rights and limitations under the
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* NPL.
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*
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* The Initial Developer of this code under the NPL is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All Rights
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* Reserved.
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*/
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#ifndef CLASSWORLD_H
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#define CLASSWORLD_H
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#include "JavaObject.h"
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#include "Pool.h"
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#include "HashTable.h"
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struct Package
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{
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const char *const name; // Name of the package (stored in the ClassWorld's pool)
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explicit Package(const char *name): name(name) {}
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#ifdef DEBUG
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int printRef(FILE *f) const;
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#endif
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};
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// Pool of run-time information for a Java Program. New classes can be added
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// to the pool explicitly (at runtime), or by ClassCentral.
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class ClassWorld {
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public:
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ClassWorld(Pool &p) : table(p), pool(p) { }
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Type &getType(const char *packageName, const char *className);
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bool getType(const char *fullyQualifiedClassName, Type *&t) {
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return table.get(fullyQualifiedClassName, &t);
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}
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void add(const char *className, Type *type) {
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table.add(className, type);
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}
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private:
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HashTable<Type *> table;
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Pool &pool;
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};
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// ----------------------------------------------------------------------------
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// Distinguished packages
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extern Package pkgInternal; // Internal package for housekeeping classes
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extern Package pkgJavaLang;
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#endif
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