Gecko [ tanishkshah.com ]

Name	Size	Permission	Date
alphaindex.h	26.48 KB	-rw-r--r--	2022-12-20 13:28
appendable.h	8.49 KB	-rw-r--r--	2022-12-20 13:28
basictz.h	9.27 KB	-rw-r--r--	2022-12-20 13:28
brkiter.h	27.8 KB	-rw-r--r--	2022-12-20 13:28
bytestream.h	10.78 KB	-rw-r--r--	2022-12-20 13:28
bytestrie.h	20.77 KB	-rw-r--r--	2022-12-20 13:28
bytestriebuilder.h	7.08 KB	-rw-r--r--	2022-12-20 13:28
calendar.h	105.74 KB	-rw-r--r--	2022-12-20 13:28
caniter.h	7.43 KB	-rw-r--r--	2022-12-20 13:28
casemap.h	25.33 KB	-rw-r--r--	2022-12-20 13:28
char16ptr.h	7.22 KB	-rw-r--r--	2022-12-20 13:28
chariter.h	24.05 KB	-rw-r--r--	2022-12-20 13:28
choicfmt.h	23.91 KB	-rw-r--r--	2022-12-20 13:28
coleitr.h	13.76 KB	-rw-r--r--	2022-12-20 13:28
coll.h	56.23 KB	-rw-r--r--	2022-12-20 13:28
compactdecimalformat.h	6.88 KB	-rw-r--r--	2022-12-20 13:28
curramt.h	3.76 KB	-rw-r--r--	2022-12-20 13:28
currpinf.h	7.3 KB	-rw-r--r--	2022-12-20 13:28
currunit.h	4 KB	-rw-r--r--	2022-12-20 13:28
datefmt.h	40.67 KB	-rw-r--r--	2022-12-20 13:28
dbbi.h	1.19 KB	-rw-r--r--	2022-12-20 13:28
dcfmtsym.h	20.41 KB	-rw-r--r--	2022-12-20 13:28
decimfmt.h	87.19 KB	-rw-r--r--	2022-12-20 13:28
docmain.h	6.97 KB	-rw-r--r--	2022-12-20 13:28
dtfmtsym.h	37.7 KB	-rw-r--r--	2022-12-20 13:28
dtintrv.h	3.84 KB	-rw-r--r--	2022-12-20 13:28
dtitvfmt.h	46.52 KB	-rw-r--r--	2022-12-20 13:28
dtitvinf.h	18.62 KB	-rw-r--r--	2022-12-20 13:28
dtptngen.h	25.8 KB	-rw-r--r--	2022-12-20 13:28
dtrule.h	8.68 KB	-rw-r--r--	2022-12-20 13:28
edits.h	20.74 KB	-rw-r--r--	2022-12-20 13:28
enumset.h	2.08 KB	-rw-r--r--	2022-12-20 13:28
errorcode.h	4.84 KB	-rw-r--r--	2022-12-20 13:28
fieldpos.h	8.69 KB	-rw-r--r--	2022-12-20 13:28
filteredbrk.h	5.37 KB	-rw-r--r--	2022-12-20 13:28
fmtable.h	24.42 KB	-rw-r--r--	2022-12-20 13:28
format.h	12.5 KB	-rw-r--r--	2022-12-20 13:28
formattedvalue.h	9.75 KB	-rw-r--r--	2022-12-20 13:28
fpositer.h	3.04 KB	-rw-r--r--	2022-12-20 13:28
gender.h	3.33 KB	-rw-r--r--	2022-12-20 13:28
gregocal.h	31.71 KB	-rw-r--r--	2022-12-20 13:28
icudataver.h	1.03 KB	-rw-r--r--	2022-12-20 13:28
icuplug.h	11.88 KB	-rw-r--r--	2022-12-20 13:28
idna.h	12.7 KB	-rw-r--r--	2022-12-20 13:28
listformatter.h	9.27 KB	-rw-r--r--	2022-12-20 13:28
localebuilder.h	11.23 KB	-rw-r--r--	2022-12-20 13:28
localematcher.h	24.56 KB	-rw-r--r--	2022-12-20 13:28
localpointer.h	19.36 KB	-rw-r--r--	2022-12-20 13:28
locdspnm.h	7.12 KB	-rw-r--r--	2022-12-20 13:28
locid.h	47.68 KB	-rw-r--r--	2022-12-20 13:28
measfmt.h	11.33 KB	-rw-r--r--	2022-12-20 13:28
measunit.h	95.28 KB	-rw-r--r--	2022-12-20 13:28
measure.h	4.32 KB	-rw-r--r--	2022-12-20 13:28
messagepattern.h	33.71 KB	-rw-r--r--	2022-12-20 13:28
msgfmt.h	44.11 KB	-rw-r--r--	2022-12-20 13:28
normalizer2.h	34.03 KB	-rw-r--r--	2022-12-20 13:28
normlzr.h	30.94 KB	-rw-r--r--	2022-12-20 13:28
nounit.h	2.69 KB	-rw-r--r--	2022-12-20 13:28
numberformatter.h	84.25 KB	-rw-r--r--	2022-12-20 13:28
numberrangeformatter.h	27.95 KB	-rw-r--r--	2022-12-20 13:28
numfmt.h	49.76 KB	-rw-r--r--	2022-12-20 13:28
numsys.h	7.32 KB	-rw-r--r--	2022-12-20 13:28
parseerr.h	3.08 KB	-rw-r--r--	2022-12-20 13:28
parsepos.h	5.56 KB	-rw-r--r--	2022-12-20 13:28
platform.h	28.08 KB	-rw-r--r--	2022-12-20 13:28
plurfmt.h	25.2 KB	-rw-r--r--	2022-12-20 13:28
plurrule.h	18.34 KB	-rw-r--r--	2022-12-20 13:28
ptypes.h	3.49 KB	-rw-r--r--	2022-12-20 13:28
putil.h	6.33 KB	-rw-r--r--	2022-12-20 13:28
rbbi.h	26.58 KB	-rw-r--r--	2022-12-20 13:28
rbnf.h	48.73 KB	-rw-r--r--	2022-12-20 13:28
rbtz.h	15.6 KB	-rw-r--r--	2022-12-20 13:28
regex.h	84.34 KB	-rw-r--r--	2022-12-20 13:28
region.h	9.18 KB	-rw-r--r--	2022-12-20 13:28
reldatefmt.h	22.27 KB	-rw-r--r--	2022-12-20 13:28
rep.h	9.37 KB	-rw-r--r--	2022-12-20 13:28
resbund.h	18.07 KB	-rw-r--r--	2022-12-20 13:28
schriter.h	6.32 KB	-rw-r--r--	2022-12-20 13:28
scientificnumberformatter.h	6.4 KB	-rw-r--r--	2022-12-20 13:28
search.h	22.22 KB	-rw-r--r--	2022-12-20 13:28
selfmt.h	14.3 KB	-rw-r--r--	2022-12-20 13:28
simpleformatter.h	12.59 KB	-rw-r--r--	2022-12-20 13:28
simpletz.h	45.44 KB	-rw-r--r--	2022-12-20 13:28
smpdtfmt.h	71.01 KB	-rw-r--r--	2022-12-20 13:28
sortkey.h	11.18 KB	-rw-r--r--	2022-12-20 13:28
std_string.h	1.05 KB	-rw-r--r--	2022-12-20 13:28
strenum.h	9.92 KB	-rw-r--r--	2022-12-20 13:28
stringoptions.h	5.79 KB	-rw-r--r--	2022-12-20 13:28
stringpiece.h	10.35 KB	-rw-r--r--	2022-12-20 13:28
stringtriebuilder.h	15.33 KB	-rw-r--r--	2022-12-20 13:28
stsearch.h	21.3 KB	-rw-r--r--	2022-12-20 13:28
symtable.h	4.27 KB	-rw-r--r--	2022-12-20 13:28
tblcoll.h	36.61 KB	-rw-r--r--	2022-12-20 13:28
timezone.h	41.02 KB	-rw-r--r--	2022-12-20 13:28
tmunit.h	3.38 KB	-rw-r--r--	2022-12-20 13:28
tmutamt.h	4.9 KB	-rw-r--r--	2022-12-20 13:28
tmutfmt.h	7.85 KB	-rw-r--r--	2022-12-20 13:28
translit.h	65.82 KB	-rw-r--r--	2022-12-20 13:28
tzfmt.h	42.89 KB	-rw-r--r--	2022-12-20 13:28
tznames.h	16.85 KB	-rw-r--r--	2022-12-20 13:28
tzrule.h	35.37 KB	-rw-r--r--	2022-12-20 13:28
tztrans.h	6.12 KB	-rw-r--r--	2022-12-20 13:28
ubidi.h	89.56 KB	-rw-r--r--	2022-12-20 13:28
ubiditransform.h	12.65 KB	-rw-r--r--	2022-12-20 13:28
ubrk.h	23.97 KB	-rw-r--r--	2022-12-20 13:28
ucal.h	56.9 KB	-rw-r--r--	2022-12-20 13:28
ucasemap.h	15.18 KB	-rw-r--r--	2022-12-20 13:28
ucat.h	5.36 KB	-rw-r--r--	2022-12-20 13:28
uchar.h	141.24 KB	-rw-r--r--	2022-12-20 13:28
ucharstrie.h	22.58 KB	-rw-r--r--	2022-12-20 13:28
ucharstriebuilder.h	7.21 KB	-rw-r--r--	2022-12-20 13:28
uchriter.h	13.2 KB	-rw-r--r--	2022-12-20 13:28
uclean.h	11.21 KB	-rw-r--r--	2022-12-20 13:28
ucnv.h	83.09 KB	-rw-r--r--	2022-12-20 13:28
ucnv_cb.h	6.59 KB	-rw-r--r--	2022-12-20 13:28
ucnv_err.h	20.99 KB	-rw-r--r--	2022-12-20 13:28
ucnvsel.h	6.14 KB	-rw-r--r--	2022-12-20 13:28
ucol.h	61.46 KB	-rw-r--r--	2022-12-20 13:28
ucoleitr.h	9.46 KB	-rw-r--r--	2022-12-20 13:28
uconfig.h	12.07 KB	-rw-r--r--	2022-12-20 13:28
ucpmap.h	5.53 KB	-rw-r--r--	2022-12-20 13:28
ucptrie.h	22.46 KB	-rw-r--r--	2022-12-20 13:28
ucsdet.h	14.67 KB	-rw-r--r--	2022-12-20 13:28
ucurr.h	16.12 KB	-rw-r--r--	2022-12-20 13:28
udat.h	61.38 KB	-rw-r--r--	2022-12-20 13:28
udata.h	15.56 KB	-rw-r--r--	2022-12-20 13:28
udateintervalformat.h	10.74 KB	-rw-r--r--	2022-12-20 13:28
udatpg.h	26.8 KB	-rw-r--r--	2022-12-20 13:28
udisplaycontext.h	5.89 KB	-rw-r--r--	2022-12-20 13:28
uenum.h	7.78 KB	-rw-r--r--	2022-12-20 13:28
ufieldpositer.h	4.36 KB	-rw-r--r--	2022-12-20 13:28
uformattable.h	10.94 KB	-rw-r--r--	2022-12-20 13:28
uformattedvalue.h	12.12 KB	-rw-r--r--	2022-12-20 13:28
ugender.h	2 KB	-rw-r--r--	2022-12-20 13:28
uidna.h	33.37 KB	-rw-r--r--	2022-12-20 13:28
uiter.h	22.77 KB	-rw-r--r--	2022-12-20 13:28
uldnames.h	10.45 KB	-rw-r--r--	2022-12-20 13:28
ulistformatter.h	10.83 KB	-rw-r--r--	2022-12-20 13:28
uloc.h	53.16 KB	-rw-r--r--	2022-12-20 13:28
ulocdata.h	11.26 KB	-rw-r--r--	2022-12-20 13:28
umachine.h	14.54 KB	-rw-r--r--	2022-12-20 13:28
umisc.h	1.33 KB	-rw-r--r--	2022-12-20 13:28
umsg.h	24.23 KB	-rw-r--r--	2022-12-20 13:28
umutablecptrie.h	8.24 KB	-rw-r--r--	2022-12-20 13:28
unifilt.h	3.96 KB	-rw-r--r--	2022-12-20 13:28
unifunct.h	4.04 KB	-rw-r--r--	2022-12-20 13:28
unimatch.h	6.1 KB	-rw-r--r--	2022-12-20 13:28
unirepl.h	3.38 KB	-rw-r--r--	2022-12-20 13:28
uniset.h	64.9 KB	-rw-r--r--	2022-12-20 13:28
unistr.h	170.43 KB	-rw-r--r--	2022-12-20 13:28
unorm.h	20.52 KB	-rw-r--r--	2022-12-20 13:28
unorm2.h	24.66 KB	-rw-r--r--	2022-12-20 13:28
unum.h	53.46 KB	-rw-r--r--	2022-12-20 13:28
unumberformatter.h	25.22 KB	-rw-r--r--	2022-12-20 13:28
unumsys.h	7.21 KB	-rw-r--r--	2022-12-20 13:28
uobject.h	10.68 KB	-rw-r--r--	2022-12-20 13:28
upluralrules.h	7.83 KB	-rw-r--r--	2022-12-20 13:28
uregex.h	72.05 KB	-rw-r--r--	2022-12-20 13:28
uregion.h	9.84 KB	-rw-r--r--	2022-12-20 13:28
ureldatefmt.h	17 KB	-rw-r--r--	2022-12-20 13:28
urename.h	131.3 KB	-rw-r--r--	2022-12-20 13:28
urep.h	5.38 KB	-rw-r--r--	2022-12-20 13:28
ures.h	36.54 KB	-rw-r--r--	2022-12-20 13:28
uscript.h	27.21 KB	-rw-r--r--	2022-12-20 13:28
usearch.h	38.12 KB	-rw-r--r--	2022-12-20 13:28
uset.h	40 KB	-rw-r--r--	2022-12-20 13:28
usetiter.h	9.55 KB	-rw-r--r--	2022-12-20 13:28
ushape.h	18 KB	-rw-r--r--	2022-12-20 13:28
uspoof.h	65.9 KB	-rw-r--r--	2022-12-20 13:28
usprep.h	8.14 KB	-rw-r--r--	2022-12-20 13:28
ustdio.h	38.54 KB	-rw-r--r--	2022-12-20 13:28
ustream.h	1.89 KB	-rw-r--r--	2022-12-20 13:28
ustring.h	72.47 KB	-rw-r--r--	2022-12-20 13:28
ustringtrie.h	3.15 KB	-rw-r--r--	2022-12-20 13:28
utext.h	58.13 KB	-rw-r--r--	2022-12-20 13:28
utf.h	7.86 KB	-rw-r--r--	2022-12-20 13:28
utf16.h	23.32 KB	-rw-r--r--	2022-12-20 13:28
utf32.h	763 B	-rw-r--r--	2022-12-20 13:28
utf8.h	30.96 KB	-rw-r--r--	2022-12-20 13:28
utf_old.h	45.83 KB	-rw-r--r--	2022-12-20 13:28
utmscale.h	13.78 KB	-rw-r--r--	2022-12-20 13:28
utrace.h	17.29 KB	-rw-r--r--	2022-12-20 13:28
utrans.h	25.52 KB	-rw-r--r--	2022-12-20 13:28
utypes.h	30.74 KB	-rw-r--r--	2022-12-20 13:28
uvernum.h	6.67 KB	-rw-r--r--	2022-12-20 13:28
uversion.h	6 KB	-rw-r--r--	2022-12-20 13:28
vtzone.h	20.3 KB	-rw-r--r--	2022-12-20 13:28

Rename

// © 2016 and later: Unicode, Inc. and others.
// License & terms of use: http://www.unicode.org/copyright.html
/*
**********************************************************************
*   Copyright (c) 2000-2005, International Business Machines
*   Corporation and others.  All Rights Reserved.
**********************************************************************
*   Date        Name        Description
*   02/04/00    aliu        Creation.
**********************************************************************
*/
#ifndef SYMTABLE_H
#define SYMTABLE_H

#include "unicode/utypes.h"

#if U_SHOW_CPLUSPLUS_API

#include "unicode/uobject.h"

/**
 * \file 
 * \brief C++ API: An interface that defines both lookup protocol and parsing of
 * symbolic names.
 */
 
U_NAMESPACE_BEGIN

class ParsePosition;
class UnicodeFunctor;
class UnicodeSet;
class UnicodeString;

/**
 * An interface that defines both lookup protocol and parsing of
 * symbolic names.
 *
 * <p>A symbol table maintains two kinds of mappings.  The first is
 * between symbolic names and their values.  For example, if the
 * variable with the name "start" is set to the value "alpha"
 * (perhaps, though not necessarily, through an expression such as
 * "$start=alpha"), then the call lookup("start") will return the
 * char[] array ['a', 'l', 'p', 'h', 'a'].
 *
 * <p>The second kind of mapping is between character values and
 * UnicodeMatcher objects.  This is used by RuleBasedTransliterator,
 * which uses characters in the private use area to represent objects
 * such as UnicodeSets.  If U+E015 is mapped to the UnicodeSet [a-z],
 * then lookupMatcher(0xE015) will return the UnicodeSet [a-z].
 *
 * <p>Finally, a symbol table defines parsing behavior for symbolic
 * names.  All symbolic names start with the SYMBOL_REF character.
 * When a parser encounters this character, it calls parseReference()
 * with the position immediately following the SYMBOL_REF.  The symbol
 * table parses the name, if there is one, and returns it.
 *
 * @stable ICU 2.8
 */
class U_COMMON_API SymbolTable /* not : public UObject because this is an interface/mixin class */ {
public:

/**
     * The character preceding a symbol reference name.
     * @stable ICU 2.8
     */
    enum { SYMBOL_REF = 0x0024 /*$*/ };

/**
     * Destructor.
     * @stable ICU 2.8
     */
    virtual ~SymbolTable();

/**
     * Lookup the characters associated with this string and return it.
     * Return <tt>NULL</tt> if no such name exists.  The resultant
     * string may have length zero.
     * @param s the symbolic name to lookup
     * @return a string containing the name's value, or <tt>NULL</tt> if
     * there is no mapping for s.
     * @stable ICU 2.8
     */
    virtual const UnicodeString* lookup(const UnicodeString& s) const = 0;

/**
     * Lookup the UnicodeMatcher associated with the given character, and
     * return it.  Return <tt>NULL</tt> if not found.
     * @param ch a 32-bit code point from 0 to 0x10FFFF inclusive.
     * @return the UnicodeMatcher object represented by the given
     * character, or NULL if there is no mapping for ch.
     * @stable ICU 2.8
     */
    virtual const UnicodeFunctor* lookupMatcher(UChar32 ch) const = 0;

/**
     * Parse a symbol reference name from the given string, starting
     * at the given position.  If no valid symbol reference name is
     * found, return the empty string and leave pos unchanged.  That is, if the
     * character at pos cannot start a name, or if pos is at or after
     * text.length(), then return an empty string.  This indicates an
     * isolated SYMBOL_REF character.
     * @param text the text to parse for the name
     * @param pos on entry, the index of the first character to parse.
     * This is the character following the SYMBOL_REF character.  On
     * exit, the index after the last parsed character.  If the parse
     * failed, pos is unchanged on exit.
     * @param limit the index after the last character to be parsed.
     * @return the parsed name, or an empty string if there is no
     * valid symbolic name at the given position.
     * @stable ICU 2.8
     */
    virtual UnicodeString parseReference(const UnicodeString& text,
                                         ParsePosition& pos, int32_t limit) const = 0;
};
U_NAMESPACE_END

#endif /* U_SHOW_CPLUSPLUS_API */

#endif