39 lines
1.2 KiB
C++
39 lines
1.2 KiB
C++
/*
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*************************************************************************
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* © 2016 and later: Unicode, Inc. and others.
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* License & terms of use: http://www.unicode.org/copyright.html
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*************************************************************************
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*************************************************************************
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* Copyright (C) 2007, International Business Machines
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* Corporation and others. All Rights Reserved.
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*************************************************************************
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* file name: unicont.h
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* encoding: UTF-8
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* tab size: 8 (not used)
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* indentation:4
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*
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* created on: 2007jan15
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* created by: Markus Scherer
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*
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* Idea for new common interface underneath the normal UnicodeSet
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* and other classes, such as "compiled", fast, read-only (immutable)
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* versions of UnicodeSet.
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*/
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class UnicodeContainable {
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public:
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virtual ~UnicodeContainable() {}
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virtual UBool contains(UChar32 c) const = 0;
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virtual int32_t span(const UChar *s, int32_t length);
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virtual int32_t spanNot(const UChar *s, int32_t length);
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virtual int32_t spanUTF8(const UChar *s, int32_t length);
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virtual int32_t spanNotUTF8(const UChar *s, int32_t length);
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virtual UClassID getDynamicClassID(void) const;
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};
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