зеркало из https://github.com/mozilla/gecko-dev.git
75 строки
2.6 KiB
C++
75 строки
2.6 KiB
C++
/*
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*****************************************************************************************
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* *
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* COPYRIGHT: *
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* (C) Copyright Taligent, Inc., 1997 *
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* (C) Copyright International Business Machines Corporation, 1997 *
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* Licensed Material - Program-Property of IBM - All Rights Reserved. *
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* US Government Users Restricted Rights - Use, duplication, or disclosure *
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* restricted by GSA ADP Schedule Contract with IBM Corp. *
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* *
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*****************************************************************************************
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*
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* File rbcache.h
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*
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* Modification History:
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*
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* Date Name Description
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* 03/20/97 aliu Creation.
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* 04/29/97 aliu Convert to use new Hashtable protocol.
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*****************************************************************************************
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*/
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#include "hashtab.h"
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/**
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* A class which represents an ordinary Hashtable which deletes its contents when it
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* is destroyed. This class stores UnicodeStringKeys as its keys, and
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* ResourceBundleData objects as its values.
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*/
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#ifdef NLS_MAC
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#pragma export on
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#endif
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class T_UTILITY_API ResourceBundleCache : public Hashtable // Not really external; just making the compiler happy
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{
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public:
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ResourceBundleCache();
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private:
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static void deleteValue(Hashtable::Object value);
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};
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/**
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* A hashtable which owns its keys and values and deletes them when it is destroyed.
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* This class stored UnicodeStringKeys as its keys, and the value 1 as its objects.
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* in other words, the objects are just (void*)1. The only real information is
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* whether or not a key is present. Semantically, if a key is present, it means
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* that the corresponding filename has been visited already.
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*/
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class T_UTILITY_API VisitedFileCache : public Hashtable // Not really external; just making the compiler happy
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{
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public:
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VisitedFileCache();
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t_bool wasVisited(const UnicodeString& filename) const;
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void markAsVisited(const UnicodeString& filename);
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};
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#ifdef NLS_MAC
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#pragma export off
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#endif
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inline t_bool VisitedFileCache::wasVisited(const UnicodeString& filename) const
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{
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UnicodeStringKey key(filename);
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return get(key) != 0;
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}
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inline void VisitedFileCache::markAsVisited(const UnicodeString& filename)
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{
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put(new UnicodeStringKey(filename), (Hashtable::Object)1);
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}
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//eof
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