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Diffstat (limited to 'deps/node/deps/icu-small/source/i18n/unicode/numsys.h')
| -rw-r--r-- | deps/node/deps/icu-small/source/i18n/unicode/numsys.h | 210 |
1 files changed, 0 insertions, 210 deletions
diff --git a/deps/node/deps/icu-small/source/i18n/unicode/numsys.h b/deps/node/deps/icu-small/source/i18n/unicode/numsys.h deleted file mode 100644 index 5f527212..00000000 --- a/deps/node/deps/icu-small/source/i18n/unicode/numsys.h +++ /dev/null @@ -1,210 +0,0 @@ -// © 2016 and later: Unicode, Inc. and others. -// License & terms of use: http://www.unicode.org/copyright.html -/* -******************************************************************************* -* Copyright (C) 2010-2014, International Business Machines Corporation and -* others. All Rights Reserved. -******************************************************************************* -* -* -* File NUMSYS.H -* -* Modification History:* -* Date Name Description -* -******************************************************************************** -*/ - -#ifndef NUMSYS -#define NUMSYS - -#include "unicode/utypes.h" - -/** - * \def NUMSYS_NAME_CAPACITY - * Size of a numbering system name. - * @internal - */ -#define NUMSYS_NAME_CAPACITY 8 - - -/** - * \file - * \brief C++ API: NumberingSystem object - */ - -#if !UCONFIG_NO_FORMATTING - - -#include "unicode/format.h" -#include "unicode/uobject.h" - -U_NAMESPACE_BEGIN - -/** - * Defines numbering systems. A numbering system describes the scheme by which - * numbers are to be presented to the end user. In its simplest form, a numbering - * system describes the set of digit characters that are to be used to display - * numbers, such as Western digits, Thai digits, Arabic-Indic digits, etc., in a - * positional numbering system with a specified radix (typically 10). - * More complicated numbering systems are algorithmic in nature, and require use - * of an RBNF formatter ( rule based number formatter ), in order to calculate - * the characters to be displayed for a given number. Examples of algorithmic - * numbering systems include Roman numerals, Chinese numerals, and Hebrew numerals. - * Formatting rules for many commonly used numbering systems are included in - * the ICU package, based on the numbering system rules defined in CLDR. - * Alternate numbering systems can be specified to a locale by using the - * numbers locale keyword. - */ - -class U_I18N_API NumberingSystem : public UObject { -public: - - /** - * Default Constructor. - * - * @stable ICU 4.2 - */ - NumberingSystem(); - - /** - * Copy constructor. - * @stable ICU 4.2 - */ - NumberingSystem(const NumberingSystem& other); - - /** - * Destructor. - * @stable ICU 4.2 - */ - virtual ~NumberingSystem(); - - /** - * Create the default numbering system associated with the specified locale. - * @param inLocale The given locale. - * @param status ICU status - * @stable ICU 4.2 - */ - static NumberingSystem* U_EXPORT2 createInstance(const Locale & inLocale, UErrorCode& status); - - /** - * Create the default numbering system associated with the default locale. - * @stable ICU 4.2 - */ - static NumberingSystem* U_EXPORT2 createInstance(UErrorCode& status); - - /** - * Create a numbering system using the specified radix, type, and description. - * @param radix The radix (base) for this numbering system. - * @param isAlgorithmic TRUE if the numbering system is algorithmic rather than numeric. - * @param description The string representing the set of digits used in a numeric system, or the name of the RBNF - * ruleset to be used in an algorithmic system. - * @param status ICU status - * @stable ICU 4.2 - */ - static NumberingSystem* U_EXPORT2 createInstance(int32_t radix, UBool isAlgorithmic, const UnicodeString& description, UErrorCode& status ); - - /** - * Return a StringEnumeration over all the names of numbering systems known to ICU. - * @stable ICU 4.2 - */ - - static StringEnumeration * U_EXPORT2 getAvailableNames(UErrorCode& status); - - /** - * Create a numbering system from one of the predefined numbering systems specified - * by CLDR and known to ICU, such as "latn", "arabext", or "hanidec"; the full list - * is returned by unumsys_openAvailableNames. Note that some of the names listed at - * http://unicode.org/repos/cldr/tags/latest/common/bcp47/number.xml - e.g. - * default, native, traditional, finance - do not identify specific numbering systems, - * but rather key values that may only be used as part of a locale, which in turn - * defines how they are mapped to a specific numbering system such as "latn" or "hant". - * @param name The name of the numbering system. - * @param status ICU status - * @stable ICU 4.2 - */ - static NumberingSystem* U_EXPORT2 createInstanceByName(const char* name, UErrorCode& status); - - - /** - * Returns the radix of this numbering system. Simple positional numbering systems - * typically have radix 10, but might have a radix of e.g. 16 for hexadecimal. The - * radix is less well-defined for non-positional algorithmic systems. - * @stable ICU 4.2 - */ - int32_t getRadix() const; - - /** - * Returns the name of this numbering system if it was created using one of the predefined names - * known to ICU. Otherwise, returns NULL. - * The predefined names are identical to the numbering system names as defined by - * the BCP47 definition in Unicode CLDR. - * See also, http://www.unicode.org/repos/cldr/tags/latest/common/bcp47/number.xml - * @stable ICU 4.6 - */ - const char * getName() const; - - /** - * Returns the description string of this numbering system. For simple - * positional systems this is the ordered string of digits (with length matching - * the radix), e.g. "\u3007\u4E00\u4E8C\u4E09\u56DB\u4E94\u516D\u4E03\u516B\u4E5D" - * for "hanidec"; it would be "0123456789ABCDEF" for hexadecimal. For - * algorithmic systems this is the name of the RBNF ruleset used for formatting, - * e.g. "zh/SpelloutRules/%spellout-cardinal" for "hans" or "%greek-upper" for - * "grek". - * @stable ICU 4.2 - */ - virtual UnicodeString getDescription() const; - - - - /** - * Returns TRUE if the given numbering system is algorithmic - * - * @return TRUE if the numbering system is algorithmic. - * Otherwise, return FALSE. - * @stable ICU 4.2 - */ - UBool isAlgorithmic() const; - - /** - * ICU "poor man's RTTI", returns a UClassID for this class. - * - * @stable ICU 4.2 - * - */ - static UClassID U_EXPORT2 getStaticClassID(void); - - /** - * ICU "poor man's RTTI", returns a UClassID for the actual class. - * - * @stable ICU 4.2 - */ - virtual UClassID getDynamicClassID() const; - - -private: - UnicodeString desc; - int32_t radix; - UBool algorithmic; - char name[NUMSYS_NAME_CAPACITY+1]; - - void setRadix(int32_t radix); - - void setAlgorithmic(UBool algorithmic); - - void setDesc(const UnicodeString &desc); - - void setName(const char* name); - - static UBool isValidDigitString(const UnicodeString &str); - - UBool hasContiguousDecimalDigits() const; -}; - -U_NAMESPACE_END - -#endif /* #if !UCONFIG_NO_FORMATTING */ - -#endif // _NUMSYS -//eof |