16f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org/* 26f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org ******************************************************************************* 36f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * Copyright (C) 1996-2011, International Business Machines Corporation and 46f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * others. All Rights Reserved. 56f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org ******************************************************************************* 66f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org */ 76f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 86f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#ifndef CANITER_H 96f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#define CANITER_H 106f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 116f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#include "unicode/utypes.h" 126f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 136f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#if !UCONFIG_NO_NORMALIZATION 146f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 156f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#include "unicode/uobject.h" 166f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#include "unicode/unistr.h" 176f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 186f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org/** 196f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * \file 206f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * \brief C++ API: Canonical Iterator 216f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org */ 226f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 236f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org/** Should permutation skip characters with combining class zero 246f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * Should be either TRUE or FALSE. This is a compile time option 256f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @stable ICU 2.4 266f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org */ 276f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#ifndef CANITER_SKIP_ZEROES 286f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#define CANITER_SKIP_ZEROES TRUE 296f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#endif 306f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 316f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.orgU_NAMESPACE_BEGIN 326f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 336f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.orgclass Hashtable; 346f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.orgclass Normalizer2; 356f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.orgclass Normalizer2Impl; 366f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 376f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org/** 386f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * This class allows one to iterate through all the strings that are canonically equivalent to a given 396f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * string. For example, here are some sample results: 406f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.orgResults for: {LATIN CAPITAL LETTER A WITH RING ABOVE}{LATIN SMALL LETTER D}{COMBINING DOT ABOVE}{COMBINING CEDILLA} 416f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org1: \\u0041\\u030A\\u0064\\u0307\\u0327 426f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org = {LATIN CAPITAL LETTER A}{COMBINING RING ABOVE}{LATIN SMALL LETTER D}{COMBINING DOT ABOVE}{COMBINING CEDILLA} 436f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org2: \\u0041\\u030A\\u0064\\u0327\\u0307 446f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org = {LATIN CAPITAL LETTER A}{COMBINING RING ABOVE}{LATIN SMALL LETTER D}{COMBINING CEDILLA}{COMBINING DOT ABOVE} 456f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org3: \\u0041\\u030A\\u1E0B\\u0327 466f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org = {LATIN CAPITAL LETTER A}{COMBINING RING ABOVE}{LATIN SMALL LETTER D WITH DOT ABOVE}{COMBINING CEDILLA} 476f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org4: \\u0041\\u030A\\u1E11\\u0307 486f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org = {LATIN CAPITAL LETTER A}{COMBINING RING ABOVE}{LATIN SMALL LETTER D WITH CEDILLA}{COMBINING DOT ABOVE} 496f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org5: \\u00C5\\u0064\\u0307\\u0327 506f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org = {LATIN CAPITAL LETTER A WITH RING ABOVE}{LATIN SMALL LETTER D}{COMBINING DOT ABOVE}{COMBINING CEDILLA} 516f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org6: \\u00C5\\u0064\\u0327\\u0307 526f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org = {LATIN CAPITAL LETTER A WITH RING ABOVE}{LATIN SMALL LETTER D}{COMBINING CEDILLA}{COMBINING DOT ABOVE} 536f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org7: \\u00C5\\u1E0B\\u0327 546f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org = {LATIN CAPITAL LETTER A WITH RING ABOVE}{LATIN SMALL LETTER D WITH DOT ABOVE}{COMBINING CEDILLA} 556f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org8: \\u00C5\\u1E11\\u0307 566f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org = {LATIN CAPITAL LETTER A WITH RING ABOVE}{LATIN SMALL LETTER D WITH CEDILLA}{COMBINING DOT ABOVE} 576f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org9: \\u212B\\u0064\\u0307\\u0327 586f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org = {ANGSTROM SIGN}{LATIN SMALL LETTER D}{COMBINING DOT ABOVE}{COMBINING CEDILLA} 596f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org10: \\u212B\\u0064\\u0327\\u0307 606f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org = {ANGSTROM SIGN}{LATIN SMALL LETTER D}{COMBINING CEDILLA}{COMBINING DOT ABOVE} 616f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org11: \\u212B\\u1E0B\\u0327 626f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org = {ANGSTROM SIGN}{LATIN SMALL LETTER D WITH DOT ABOVE}{COMBINING CEDILLA} 636f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org12: \\u212B\\u1E11\\u0307 646f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org = {ANGSTROM SIGN}{LATIN SMALL LETTER D WITH CEDILLA}{COMBINING DOT ABOVE} 656f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org *<br>Note: the code is intended for use with small strings, and is not suitable for larger ones, 666f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * since it has not been optimized for that situation. 676f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * Note, CanonicalIterator is not intended to be subclassed. 686f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @author M. Davis 696f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @author C++ port by V. Weinstein 706f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @stable ICU 2.4 716f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org */ 726f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.orgclass U_COMMON_API CanonicalIterator : public UObject { 736f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.orgpublic: 746f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org /** 756f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * Construct a CanonicalIterator object 766f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @param source string to get results for 776f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @param status Fill-in parameter which receives the status of this operation. 786f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @stable ICU 2.4 796f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org */ 806f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org CanonicalIterator(const UnicodeString &source, UErrorCode &status); 816f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 826f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org /** Destructor 836f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * Cleans pieces 846f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @stable ICU 2.4 856f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org */ 866f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org virtual ~CanonicalIterator(); 876f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 886f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org /** 896f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * Gets the NFD form of the current source we are iterating over. 906f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @return gets the source: NOTE: it is the NFD form of source 916f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @stable ICU 2.4 926f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org */ 936f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org UnicodeString getSource(); 946f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 956f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org /** 966f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * Resets the iterator so that one can start again from the beginning. 976f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @stable ICU 2.4 986f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org */ 996f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org void reset(); 1006f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 1016f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org /** 1026f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * Get the next canonically equivalent string. 1036f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * <br><b>Warning: The strings are not guaranteed to be in any particular order.</b> 1046f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @return the next string that is canonically equivalent. A bogus string is returned when 1056f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * the iteration is done. 1066f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @stable ICU 2.4 1076f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org */ 1086f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org UnicodeString next(); 1096f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 1106f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org /** 1116f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * Set a new source for this iterator. Allows object reuse. 1126f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @param newSource the source string to iterate against. This allows the same iterator to be used 1136f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * while changing the source string, saving object creation. 1146f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @param status Fill-in parameter which receives the status of this operation. 1156f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @stable ICU 2.4 1166f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org */ 1176f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org void setSource(const UnicodeString &newSource, UErrorCode &status); 1186f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 1196f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#ifndef U_HIDE_INTERNAL_API 1206f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org /** 1216f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * Dumb recursive implementation of permutation. 1226f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * TODO: optimize 1236f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @param source the string to find permutations for 1246f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @param skipZeros determine if skip zeros 1256f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @param result the results in a set. 1266f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @param status Fill-in parameter which receives the status of this operation. 1276f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @internal 1286f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org */ 1296f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org static void U_EXPORT2 permute(UnicodeString &source, UBool skipZeros, Hashtable *result, UErrorCode &status); 1306f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#endif /* U_HIDE_INTERNAL_API */ 1316f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 1326f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org /** 1336f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * ICU "poor man's RTTI", returns a UClassID for this class. 1346f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * 1356f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @stable ICU 2.2 1366f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org */ 1376f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org static UClassID U_EXPORT2 getStaticClassID(); 1386f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 1396f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org /** 1406f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * ICU "poor man's RTTI", returns a UClassID for the actual class. 1416f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * 1426f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @stable ICU 2.2 1436f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org */ 1446f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org virtual UClassID getDynamicClassID() const; 1456f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 1466f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.orgprivate: 1476f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org // ===================== PRIVATES ============================== 1486f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org // private default constructor 1496f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org CanonicalIterator(); 1506f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 1516f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 1526f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org /** 1536f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * Copy constructor. Private for now. 1546f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @internal 1556f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org */ 1566f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org CanonicalIterator(const CanonicalIterator& other); 1576f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 1586f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org /** 1596f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * Assignment operator. Private for now. 1606f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @internal 1616f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org */ 1626f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org CanonicalIterator& operator=(const CanonicalIterator& other); 1636f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 1646f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org // fields 1656f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org UnicodeString source; 1666f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org UBool done; 1676f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 1686f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org // 2 dimensional array holds the pieces of the string with 1696f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org // their different canonically equivalent representations 1706f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org UnicodeString **pieces; 1716f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org int32_t pieces_length; 1726f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org int32_t *pieces_lengths; 1736f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 1746f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org // current is used in iterating to combine pieces 1756f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org int32_t *current; 1766f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org int32_t current_length; 1776f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 1786f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org // transient fields 1796f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org UnicodeString buffer; 1806f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 1816f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org const Normalizer2 &nfd; 1826f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org const Normalizer2Impl &nfcImpl; 1836f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 1846f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org // we have a segment, in NFD. Find all the strings that are canonically equivalent to it. 1856f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org UnicodeString *getEquivalents(const UnicodeString &segment, int32_t &result_len, UErrorCode &status); //private String[] getEquivalents(String segment) 1866f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 1876f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org //Set getEquivalents2(String segment); 1886f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org Hashtable *getEquivalents2(Hashtable *fillinResult, const UChar *segment, int32_t segLen, UErrorCode &status); 1896f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org //Hashtable *getEquivalents2(const UnicodeString &segment, int32_t segLen, UErrorCode &status); 1906f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 1916f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org /** 1926f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * See if the decomposition of cp2 is at segment starting at segmentPos 1936f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * (with canonical rearrangment!) 1946f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * If so, take the remainder, and return the equivalents 1956f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org */ 1966f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org //Set extract(int comp, String segment, int segmentPos, StringBuffer buffer); 1976f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org Hashtable *extract(Hashtable *fillinResult, UChar32 comp, const UChar *segment, int32_t segLen, int32_t segmentPos, UErrorCode &status); 1986f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org //Hashtable *extract(UChar32 comp, const UnicodeString &segment, int32_t segLen, int32_t segmentPos, UErrorCode &status); 1996f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 2006f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org void cleanPieces(); 2016f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 2026f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org}; 2036f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 2046f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.orgU_NAMESPACE_END 2056f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 2066f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#endif /* #if !UCONFIG_NO_NORMALIZATION */ 2076f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 2086f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#endif 209