16f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org/* 26f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org******************************************************************************* 36f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org* Copyright (C) 2007-2013, International Business Machines Corporation and 46f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org* others. All Rights Reserved. 56f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org******************************************************************************* 66f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org*/ 76f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#ifndef BASICTZ_H 86f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#define BASICTZ_H 96f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 106f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org/** 116f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * \file 126f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * \brief C++ API: ICU TimeZone base class 136f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org */ 146f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 156f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#include "unicode/utypes.h" 166f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 176f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#if !UCONFIG_NO_FORMATTING 186f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 196f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#include "unicode/timezone.h" 206f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#include "unicode/tzrule.h" 216f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#include "unicode/tztrans.h" 226f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 236f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.orgU_NAMESPACE_BEGIN 246f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 256f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org// forward declarations 266f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.orgclass UVector; 276f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 286f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org/** 296f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * <code>BasicTimeZone</code> is an abstract class extending <code>TimeZone</code>. 306f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * This class provides some additional methods to access time zone transitions and rules. 316f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * All ICU <code>TimeZone</code> concrete subclasses extend this class. 326f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @stable ICU 3.8 336f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org */ 346f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.orgclass U_I18N_API BasicTimeZone: public TimeZone { 356f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.orgpublic: 366f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org /** 376f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * Destructor. 386f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @stable ICU 3.8 396f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org */ 406f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org virtual ~BasicTimeZone(); 416f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 426f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org /** 436f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * Gets the first time zone transition after the base time. 446f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @param base The base time. 456f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @param inclusive Whether the base time is inclusive or not. 466f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @param result Receives the first transition after the base time. 476f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @return TRUE if the transition is found. 486f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @stable ICU 3.8 496f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org */ 506f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org virtual UBool getNextTransition(UDate base, UBool inclusive, TimeZoneTransition& result) const = 0; 516f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 526f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org /** 536f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * Gets the most recent time zone transition before the base time. 546f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @param base The base time. 556f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @param inclusive Whether the base time is inclusive or not. 566f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @param result Receives the most recent transition before the base time. 576f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @return TRUE if the transition is found. 586f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @stable ICU 3.8 596f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org */ 606f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org virtual UBool getPreviousTransition(UDate base, UBool inclusive, TimeZoneTransition& result) const = 0; 616f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 626f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org /** 636f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * Checks if the time zone has equivalent transitions in the time range. 646f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * This method returns true when all of transition times, from/to standard 656f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * offsets and DST savings used by this time zone match the other in the 666f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * time range. 676f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @param tz The <code>BasicTimeZone</code> object to be compared with. 686f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @param start The start time of the evaluated time range (inclusive) 696f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @param end The end time of the evaluated time range (inclusive) 706f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @param ignoreDstAmount 716f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * When true, any transitions with only daylight saving amount 726f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * changes will be ignored, except either of them is zero. 736f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * For example, a transition from rawoffset 3:00/dstsavings 1:00 746f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * to rawoffset 2:00/dstsavings 2:00 is excluded from the comparison, 756f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * but a transtion from rawoffset 2:00/dstsavings 1:00 to 766f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * rawoffset 3:00/dstsavings 0:00 is included. 776f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @param ec Output param to filled in with a success or an error. 786f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @return true if the other time zone has the equivalent transitions in the 796f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * time range. 806f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @stable ICU 3.8 816f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org */ 826f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org virtual UBool hasEquivalentTransitions(const BasicTimeZone& tz, UDate start, UDate end, 836f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org UBool ignoreDstAmount, UErrorCode& ec) const; 846f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 856f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org /** 866f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * Returns the number of <code>TimeZoneRule</code>s which represents time transitions, 876f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * for this time zone, that is, all <code>TimeZoneRule</code>s for this time zone except 886f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * <code>InitialTimeZoneRule</code>. The return value range is 0 or any positive value. 896f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @param status Receives error status code. 906f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @return The number of <code>TimeZoneRule</code>s representing time transitions. 916f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @stable ICU 3.8 926f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org */ 936f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org virtual int32_t countTransitionRules(UErrorCode& status) const = 0; 946f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 956f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org /** 966f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * Gets the <code>InitialTimeZoneRule</code> and the set of <code>TimeZoneRule</code> 976f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * which represent time transitions for this time zone. On successful return, 986f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * the argument initial points to non-NULL <code>InitialTimeZoneRule</code> and 996f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * the array trsrules is filled with 0 or multiple <code>TimeZoneRule</code> 1006f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * instances up to the size specified by trscount. The results are referencing the 1016f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * rule instance held by this time zone instance. Therefore, after this time zone 1026f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * is destructed, they are no longer available. 1036f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @param initial Receives the initial timezone rule 1046f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @param trsrules Receives the timezone transition rules 1056f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @param trscount On input, specify the size of the array 'transitions' receiving 1066f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * the timezone transition rules. On output, actual number of 1076f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * rules filled in the array will be set. 1086f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @param status Receives error status code. 1096f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @stable ICU 3.8 1106f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org */ 1116f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org virtual void getTimeZoneRules(const InitialTimeZoneRule*& initial, 1126f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org const TimeZoneRule* trsrules[], int32_t& trscount, UErrorCode& status) const = 0; 1136f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 1146f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org /** 1156f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * Gets the set of time zone rules valid at the specified time. Some known external time zone 1166f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * implementations are not capable to handle historic time zone rule changes. Also some 1176f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * implementations can only handle certain type of rule definitions. 1186f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * If this time zone does not use any daylight saving time within about 1 year from the specified 1196f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * time, only the <code>InitialTimeZone</code> is returned. Otherwise, the rule for standard 1206f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * time and daylight saving time transitions are returned in addition to the 1216f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * <code>InitialTimeZoneRule</code>. The standard and daylight saving time transition rules are 1226f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * represented by <code>AnnualTimeZoneRule</code> with <code>DateTimeRule::DOW</code> for its date 1236f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * rule and <code>DateTimeRule::WALL_TIME</code> for its time rule. Because daylight saving time 1246f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * rule is changing time to time in many time zones and also mapping a transition time rule to 1256f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * different type is lossy transformation, the set of rules returned by this method may be valid 1266f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * for short period of time. 1276f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * The time zone rule objects returned by this method is owned by the caller, so the caller is 1286f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * responsible for deleting them after use. 1296f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @param date The date used for extracting time zone rules. 1306f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @param initial Receives the <code>InitialTimeZone</code>, always not NULL. 1316f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @param std Receives the <code>AnnualTimeZoneRule</code> for standard time transitions. 1326f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * When this time time zone does not observe daylight saving times around the 1336f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * specified date, NULL is set. 1346f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @param dst Receives the <code>AnnualTimeZoneRule</code> for daylight saving time 1356f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * transitions. When this time zone does not observer daylight saving times 1366f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * around the specified date, NULL is set. 1376f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @param status Receives error status code. 1386f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @stable ICU 3.8 1396f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org */ 1406f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org virtual void getSimpleRulesNear(UDate date, InitialTimeZoneRule*& initial, 1416f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org AnnualTimeZoneRule*& std, AnnualTimeZoneRule*& dst, UErrorCode& status) const; 1426f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 1436f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 1446f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#ifndef U_HIDE_INTERNAL_API 1456f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org /** 1466f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * The time type option bit flags used by getOffsetFromLocal 1476f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @internal 1486f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org */ 1496f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org enum { 1506f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org kStandard = 0x01, 1516f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org kDaylight = 0x03, 1526f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org kFormer = 0x04, 1536f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org kLatter = 0x0C 1546f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org }; 1556f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#endif /* U_HIDE_INTERNAL_API */ 1566f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 1576f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org /** 1586f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * Get time zone offsets from local wall time. 1596f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @internal 1606f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org */ 1616f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org virtual void getOffsetFromLocal(UDate date, int32_t nonExistingTimeOpt, int32_t duplicatedTimeOpt, 1626f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org int32_t& rawOffset, int32_t& dstOffset, UErrorCode& status) const; 1636f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 1646f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.orgprotected: 1656f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 1666f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#ifndef U_HIDE_INTERNAL_API 1676f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org /** 1686f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * The time type option bit masks used by getOffsetFromLocal 1696f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @internal 1706f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org */ 1716f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org enum { 1726f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org kStdDstMask = kDaylight, 1736f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org kFormerLatterMask = kLatter 1746f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org }; 1756f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#endif /* U_HIDE_INTERNAL_API */ 1766f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 1776f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org /** 1786f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * Default constructor. 1796f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @stable ICU 3.8 1806f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org */ 1816f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org BasicTimeZone(); 1826f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 1836f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org /** 1846f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * Construct a timezone with a given ID. 1856f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @param id a system time zone ID 1866f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @stable ICU 3.8 1876f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org */ 1886f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org BasicTimeZone(const UnicodeString &id); 1896f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 1906f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org /** 1916f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * Copy constructor. 1926f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @param source the object to be copied. 1936f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @stable ICU 3.8 1946f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org */ 1956f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org BasicTimeZone(const BasicTimeZone& source); 1966f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 1976f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org /** 1986f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * Gets the set of TimeZoneRule instances applicable to the specified time and after. 1996f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @param start The start date used for extracting time zone rules 2006f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @param initial Receives the InitialTimeZone, always not NULL 2016f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @param transitionRules Receives the transition rules, could be NULL 2026f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org * @param status Receives error status code 2036f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org */ 2046f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org void getTimeZoneRulesAfter(UDate start, InitialTimeZoneRule*& initial, UVector*& transitionRules, 2056f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org UErrorCode& status) const; 2066f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org}; 2076f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 2086f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.orgU_NAMESPACE_END 2096f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 2106f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#endif /* #if !UCONFIG_NO_FORMATTING */ 2116f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 2126f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org#endif // BASICTZ_H 2136f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org 2146f31ac30b9092fd02a8c97e5216cf53f3e4fae4jshin@chromium.org//eof 215