unifilt.h File Reference

C++ API: Unicode Filter. More...

#include "unicode/unifunct.h"
#include "unicode/unimatch.h"

Go to the source code of this file.

Data Structures

class  UnicodeFilter
 UnicodeFilter defines a protocol for selecting a subset of the full range (U+0000 to U+10FFFF) of Unicode characters. More...

Defines

#define U_ETHER   ((UChar)0xFFFF)
 U_ETHER is used to represent character values for positions outside a range.

Detailed Description

C++ API: Unicode Filter.

Definition in file unifilt.h.


Define Documentation

#define U_ETHER   ((UChar)0xFFFF)

U_ETHER is used to represent character values for positions outside a range.

For example, transliterator uses this to represent characters outside the range contextStart..contextLimit-1. This allows explicit matching by rules and UnicodeSets of text outside a defined range.

Stable:
ICU 3.0

Definition at line 31 of file unifilt.h.

 All Data Structures Files Functions Variables Typedefs Enumerations Enumerator Friends Defines

Generated on 18 Mar 2020 for ICU 4.2.1 by  doxygen 1.6.1