ICU 49.1.1  49.1.1
unifilt.h
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1 /*
2 **********************************************************************
3 * Copyright (C) 1999-2010, International Business Machines Corporation and others.
4 * All Rights Reserved.
5 **********************************************************************
6 * Date Name Description
7 * 11/17/99 aliu Creation.
8 **********************************************************************
9 */
10 #ifndef UNIFILT_H
11 #define UNIFILT_H
12 
13 #include "unicode/unifunct.h"
14 #include "unicode/unimatch.h"
15 
22 
31 #define U_ETHER ((UChar)0xFFFF)
32 
60 
61 public:
66  virtual ~UnicodeFilter();
67 
75  virtual UBool contains(UChar32 c) const = 0;
76 
82  virtual UnicodeMatcher* toMatcher() const;
83 
88  virtual UMatchDegree matches(const Replaceable& text,
89  int32_t& offset,
90  int32_t limit,
91  UBool incremental);
92 
97  virtual void setData(const TransliterationRuleData*);
98 
104  static UClassID U_EXPORT2 getStaticClassID();
105 
106 protected:
107 
108  /*
109  * Since this class has pure virtual functions,
110  * a constructor can't be used.
111  * @stable ICU 2.0
112  */
113 /* UnicodeFilter();*/
114 };
115 
116 /*inline UnicodeFilter::UnicodeFilter() {}*/
117 
119 
120 #endif