ICU 63.1 63.1

unirepl.h
Go to the documentation of this file.
1 // © 2016 and later: Unicode, Inc. and others.
2 // License & terms of use: http://www.unicode.org/copyright.html
3 /*
4 **********************************************************************
5 * Copyright (c) 2002-2005, International Business Machines Corporation
6 * and others. All Rights Reserved.
7 **********************************************************************
8 * Date Name Description
9 * 01/14/2002 aliu Creation.
10 **********************************************************************
11 */
12 #ifndef UNIREPL_H
13 #define UNIREPL_H
14
15 #include "unicode/utypes.h"
16
22 U_NAMESPACE_BEGIN
23
24 class Replaceable;
25 class UnicodeString;
26 class UnicodeSet;
27
38 class U_I18N_API UnicodeReplacer /* not : public UObject because this is an interface/mixin class */ {
39
40 public:
41
46 virtual ~UnicodeReplacer();
47
66 virtual int32_t replace(Replaceable& text,
67 int32_t start,
68 int32_t limit,
69 int32_t& cursor) = 0;
70
85 virtual UnicodeString& toReplacerPattern(UnicodeString& result,
86 UBool escapeUnprintable) const = 0;
87
94 virtual void addReplacementSetTo(UnicodeSet& toUnionTo) const = 0;
95 };
96
97 U_NAMESPACE_END
98
99 #endif
U_I18N_API
#define U_I18N_API
Set to export library symbols from inside the i18n library, and to import them from outside...
Definition: utypes.h:301
icu::Replaceable
Replaceable is an abstract base class representing a string of characters that supports the replaceme...
Definition: rep.h:73
U_NAMESPACE_BEGIN
#define U_NAMESPACE_BEGIN
This is used to begin a declaration of a public ICU C++ API.
Definition: uversion.h:137
icu::UnicodeSet
A mutable set of Unicode characters and multicharacter strings.
Definition: uniset.h:278
U_NAMESPACE_END
#define U_NAMESPACE_END
This is used to end a declaration of a public ICU C++ API.
Definition: uversion.h:138
icu::UnicodeReplacer
UnicodeReplacer defines a protocol for objects that replace a range of characters in a Replaceable st...
Definition: unirepl.h:38
utypes.h
Basic definitions for ICU, for both C and C++ APIs.
icu::UnicodeString
UnicodeString is a string class that stores Unicode characters directly and provides similar function...
Definition: unistr.h:289
UBool
int8_t UBool
The ICU boolean type.
Definition: umachine.h:225