diff options
author | Steven R. Loomis <srloomis@us.ibm.com> | 2016-04-08 19:03:16 -0700 |
---|---|---|
committer | Steven R. Loomis <srloomis@us.ibm.com> | 2016-05-04 16:02:45 -0700 |
commit | 2bbd1cd6004b3e1467e30d860385a85dad01fe24 (patch) | |
tree | b812046e89e46e0de09bc858e0b128787cbc0632 /deps/icu-small/source/i18n/unicode/tmutfmt.h | |
parent | cd752e8463fad7c4805951d9ba47cd2f39691f2d (diff) | |
download | android-node-v8-2bbd1cd6004b3e1467e30d860385a85dad01fe24.tar.gz android-node-v8-2bbd1cd6004b3e1467e30d860385a85dad01fe24.tar.bz2 android-node-v8-2bbd1cd6004b3e1467e30d860385a85dad01fe24.zip |
deps: Intl: Check in "small-icu" 57.1
* this commit has "small" ICU 57.1.
See other related commit for tools to generate this commit.
Fixes: https://github.com/nodejs/node/issues/3476
PR-URL: https://github.com/nodejs/node/pull/6088
Reviewed-By: James M Snell <jasnell@gmail.com>
Diffstat (limited to 'deps/icu-small/source/i18n/unicode/tmutfmt.h')
-rw-r--r-- | deps/icu-small/source/i18n/unicode/tmutfmt.h | 243 |
1 files changed, 243 insertions, 0 deletions
diff --git a/deps/icu-small/source/i18n/unicode/tmutfmt.h b/deps/icu-small/source/i18n/unicode/tmutfmt.h new file mode 100644 index 0000000000..728ff13219 --- /dev/null +++ b/deps/icu-small/source/i18n/unicode/tmutfmt.h @@ -0,0 +1,243 @@ +/* + ******************************************************************************* + * Copyright (C) 2008-2014, Google, International Business Machines Corporation + * and others. All Rights Reserved. + ******************************************************************************* + */ + +#ifndef __TMUTFMT_H__ +#define __TMUTFMT_H__ + +#include "unicode/utypes.h" + +/** + * \file + * \brief C++ API: Format and parse duration in single time unit + */ + + +#if !UCONFIG_NO_FORMATTING +#ifndef U_HIDE_DEPRECATED_API + +#include "unicode/unistr.h" +#include "unicode/tmunit.h" +#include "unicode/tmutamt.h" +#include "unicode/measfmt.h" +#include "unicode/numfmt.h" +#include "unicode/plurrule.h" + + +/** + * Constants for various styles. + * There are 2 styles: full name and abbreviated name. + * For example, for English, the full name for hour duration is "3 hours", + * and the abbreviated name is "3 hrs". + * @deprecated ICU 53 Use MeasureFormat and UMeasureFormatWidth instead. + */ +enum UTimeUnitFormatStyle { + /** @deprecated ICU 53 */ + UTMUTFMT_FULL_STYLE, + /** @deprecated ICU 53 */ + UTMUTFMT_ABBREVIATED_STYLE, + /** @deprecated ICU 53 */ + UTMUTFMT_FORMAT_STYLE_COUNT +}; +typedef enum UTimeUnitFormatStyle UTimeUnitFormatStyle; /**< @deprecated ICU 53 */ + + +U_NAMESPACE_BEGIN + +class Hashtable; +class UVector; + +/** + * Format or parse a TimeUnitAmount, using plural rules for the units where available. + * + * <P> + * Code Sample: + * <pre> + * // create time unit amount instance - a combination of Number and time unit + * UErrorCode status = U_ZERO_ERROR; + * TimeUnitAmount* source = new TimeUnitAmount(2, TimeUnit::UTIMEUNIT_YEAR, status); + * // create time unit format instance + * TimeUnitFormat* format = new TimeUnitFormat(Locale("en"), status); + * // format a time unit amount + * UnicodeString formatted; + * Formattable formattable; + * if (U_SUCCESS(status)) { + * formattable.adoptObject(source); + * formatted = ((Format*)format)->format(formattable, formatted, status); + * Formattable result; + * ((Format*)format)->parseObject(formatted, result, status); + * if (U_SUCCESS(status)) { + * assert (result == formattable); + * } + * } + * </pre> + * + * <P> + * @see TimeUnitAmount + * @see TimeUnitFormat + * @deprecated ICU 53 Use the MeasureFormat class instead. + */ +class U_I18N_API TimeUnitFormat: public MeasureFormat { +public: + + /** + * Create TimeUnitFormat with default locale, and full name style. + * Use setLocale and/or setFormat to modify. + * @deprecated ICU 53 + */ + TimeUnitFormat(UErrorCode& status); + + /** + * Create TimeUnitFormat given locale, and full name style. + * @deprecated ICU 53 + */ + TimeUnitFormat(const Locale& locale, UErrorCode& status); + + /** + * Create TimeUnitFormat given locale and style. + * @deprecated ICU 53 + */ + TimeUnitFormat(const Locale& locale, UTimeUnitFormatStyle style, UErrorCode& status); + + /** + * Copy constructor. + * @deprecated ICU 53 + */ + TimeUnitFormat(const TimeUnitFormat&); + + /** + * deconstructor + * @deprecated ICU 53 + */ + virtual ~TimeUnitFormat(); + + /** + * Clone this Format object polymorphically. The caller owns the result and + * should delete it when done. + * @return A copy of the object. + * @deprecated ICU 53 + */ + virtual Format* clone(void) const; + + /** + * Assignment operator + * @deprecated ICU 53 + */ + TimeUnitFormat& operator=(const TimeUnitFormat& other); + + /** + * Return true if the given Format objects are not semantically equal. + * Objects of different subclasses are considered unequal. + * @param other the object to be compared with. + * @return true if the given Format objects are not semantically equal. + * @deprecated ICU 53 + */ + UBool operator!=(const Format& other) const; + + /** + * Set the locale used for formatting or parsing. + * @param locale the locale to be set + * @param status output param set to success/failure code on exit + * @deprecated ICU 53 + */ + void setLocale(const Locale& locale, UErrorCode& status); + + + /** + * Set the number format used for formatting or parsing. + * @param format the number formatter to be set + * @param status output param set to success/failure code on exit + * @deprecated ICU 53 + */ + void setNumberFormat(const NumberFormat& format, UErrorCode& status); + + /** + * Parse a TimeUnitAmount. + * @see Format#parseObject(const UnicodeString&, Formattable&, ParsePosition&) const; + * @deprecated ICU 53 + */ + virtual void parseObject(const UnicodeString& source, + Formattable& result, + ParsePosition& pos) const; + + /** + * Return the class ID for this class. This is useful only for comparing to + * a return value from getDynamicClassID(). For example: + * <pre> + * . Base* polymorphic_pointer = createPolymorphicObject(); + * . if (polymorphic_pointer->getDynamicClassID() == + * . erived::getStaticClassID()) ... + * </pre> + * @return The class ID for all objects of this class. + * @deprecated ICU 53 + */ + static UClassID U_EXPORT2 getStaticClassID(void); + + /** + * Returns a unique class ID POLYMORPHICALLY. Pure virtual override. This + * method is to implement a simple version of RTTI, since not all C++ + * compilers support genuine RTTI. Polymorphic operator==() and clone() + * methods call this method. + * + * @return The class ID for this object. All objects of a + * given class have the same class ID. Objects of + * other classes have different class IDs. + * @deprecated ICU 53 + */ + virtual UClassID getDynamicClassID(void) const; + +private: + Hashtable* fTimeUnitToCountToPatterns[TimeUnit::UTIMEUNIT_FIELD_COUNT]; + UTimeUnitFormatStyle fStyle; + + void create(UTimeUnitFormatStyle style, UErrorCode& status); + + // it might actually be simpler to make them Decimal Formats later. + // initialize all private data members + void setup(UErrorCode& status); + + // initialize data member without fill in data for fTimeUnitToCountToPattern + void initDataMembers(UErrorCode& status); + + // initialize fTimeUnitToCountToPatterns from current locale's resource. + void readFromCurrentLocale(UTimeUnitFormatStyle style, const char* key, const UVector& pluralCounts, + UErrorCode& status); + + // check completeness of fTimeUnitToCountToPatterns against all time units, + // and all plural rules, fill in fallback as necessary. + void checkConsistency(UTimeUnitFormatStyle style, const char* key, UErrorCode& status); + + // fill in fTimeUnitToCountToPatterns from locale fall-back chain + void searchInLocaleChain(UTimeUnitFormatStyle style, const char* key, const char* localeName, + TimeUnit::UTimeUnitFields field, const UnicodeString&, + const char*, Hashtable*, UErrorCode&); + + // initialize hash table + Hashtable* initHash(UErrorCode& status); + + // delete hash table + void deleteHash(Hashtable* htable); + + // copy hash table + void copyHash(const Hashtable* source, Hashtable* target, UErrorCode& status); + // get time unit name, such as "year", from time unit field enum, such as + // UTIMEUNIT_YEAR. + static const char* getTimeUnitName(TimeUnit::UTimeUnitFields field, UErrorCode& status); + +}; + +inline UBool +TimeUnitFormat::operator!=(const Format& other) const { + return !operator==(other); +} + +U_NAMESPACE_END + +#endif /* U_HIDE_DEPRECATED_API */ +#endif /* #if !UCONFIG_NO_FORMATTING */ + +#endif // __TMUTFMT_H__ +//eof |