ICU-62123.0.1.tar.gz

[apple/icu.git] / icuSources / i18n / unicode / simpletz.h

diff --git a/icuSources/i18n/unicode/simpletz.h b/icuSources/i18n/unicode/simpletz.h
index 871c960586b3da876f3f7372ba005a26ce1febbc..f93d106304da06177a70aac925a078caf04100a8 100644 (file)
--- a/icuSources/i18n/unicode/simpletz.h
+++ b/icuSources/i18n/unicode/simpletz.h
@@ -1,6 +1,8 @@
+// © 2016 and later: Unicode, Inc. and others.
+// License & terms of use: http://www.unicode.org/copyright.html

 /*
  ********************************************************************************
 /*
  ********************************************************************************

- * Copyright (C) 1997-2009, International Business Machines                     *
+ * Copyright (C) 1997-2013, International Business Machines                     *

  * Corporation and others. All Rights Reserved.                                 *
  ********************************************************************************
  *
  * Corporation and others. All Rights Reserved.                                 *
  ********************************************************************************
  *


@@ -35,6 +37,7 @@
 
 #include "unicode/basictz.h"
 
 
 #include "unicode/basictz.h"
 

+#if U_SHOW_CPLUSPLUS_API

 U_NAMESPACE_BEGIN
 
 // forward declaration
 U_NAMESPACE_BEGIN
 
 // forward declaration


@@ -621,7 +624,7 @@ public:
      * @internal
      */
     virtual void getOffsetFromLocal(UDate date, int32_t nonExistingTimeOpt, int32_t duplicatedTimeOpt,
      * @internal
      */
     virtual void getOffsetFromLocal(UDate date, int32_t nonExistingTimeOpt, int32_t duplicatedTimeOpt,

-        int32_t& rawOffset, int32_t& dstOffset, UErrorCode& status) /*const*/;
+        int32_t& rawOffset, int32_t& dstOffset, UErrorCode& status) const;

 
     /**
      * Returns the TimeZone's raw GMT offset (i.e., the number of milliseconds to add
 
     /**
      * Returns the TimeZone's raw GMT offset (i.e., the number of milliseconds to add


@@ -645,7 +648,8 @@ public:
      * Sets the amount of time in ms that the clock is advanced during DST.
      * @param millisSavedDuringDST the number of milliseconds the time is
      * advanced with respect to standard time when the daylight savings rules
      * Sets the amount of time in ms that the clock is advanced during DST.
      * @param millisSavedDuringDST the number of milliseconds the time is
      * advanced with respect to standard time when the daylight savings rules

-     * are in effect. A positive number, typically one hour (3600000).
+     * are in effect. Typically one hour (+3600000). The amount could be negative,
+     * but not 0.

      * @param status  An UErrorCode to receive the status.
      * @stable ICU 2.0
      */
      * @param status  An UErrorCode to receive the status.
      * @stable ICU 2.0
      */


@@ -655,7 +659,8 @@ public:
      * Returns the amount of time in ms that the clock is advanced during DST.
      * @return the number of milliseconds the time is
      * advanced with respect to standard time when the daylight savings rules
      * Returns the amount of time in ms that the clock is advanced during DST.
      * @return the number of milliseconds the time is
      * advanced with respect to standard time when the daylight savings rules

-     * are in effect. A positive number, typically one hour (3600000).
+     * are in effect. Typically one hour (+3600000). The amount could be negative,
+     * but not 0.

      * @stable ICU 2.0
      */
     virtual int32_t getDSTSavings(void) const;
      * @stable ICU 2.0
      */
     virtual int32_t getDSTSavings(void) const;


@@ -709,7 +714,7 @@ public:
      * @return  TRUE if the transition is found.
      * @stable ICU 3.8
      */
      * @return  TRUE if the transition is found.
      * @stable ICU 3.8
      */

-    virtual UBool getNextTransition(UDate base, UBool inclusive, TimeZoneTransition& result) /*const*/;
+    virtual UBool getNextTransition(UDate base, UBool inclusive, TimeZoneTransition& result) const;

 
     /**
      * Gets the most recent time zone transition before the base time.
 
     /**
      * Gets the most recent time zone transition before the base time.


@@ -719,7 +724,7 @@ public:
      * @return  TRUE if the transition is found.
      * @stable ICU 3.8
      */
      * @return  TRUE if the transition is found.
      * @stable ICU 3.8
      */

-    virtual UBool getPreviousTransition(UDate base, UBool inclusive, TimeZoneTransition& result) /*const*/;
+    virtual UBool getPreviousTransition(UDate base, UBool inclusive, TimeZoneTransition& result) const;

 
     /**
      * Returns the number of <code>TimeZoneRule</code>s which represents time transitions,
 
     /**
      * Returns the number of <code>TimeZoneRule</code>s which represents time transitions,


@@ -729,7 +734,7 @@ public:
      * @return The number of <code>TimeZoneRule</code>s representing time transitions.
      * @stable ICU 3.8
      */
      * @return The number of <code>TimeZoneRule</code>s representing time transitions.
      * @stable ICU 3.8
      */

-    virtual int32_t countTransitionRules(UErrorCode& status) /*const*/;
+    virtual int32_t countTransitionRules(UErrorCode& status) const;

 
     /**
      * Gets the <code>InitialTimeZoneRule</code> and the set of <code>TimeZoneRule</code>
 
     /**
      * Gets the <code>InitialTimeZoneRule</code> and the set of <code>TimeZoneRule</code>


@@ -748,7 +753,7 @@ public:
      * @stable ICU 3.8
      */
     virtual void getTimeZoneRules(const InitialTimeZoneRule*& initial,
      * @stable ICU 3.8
      */
     virtual void getTimeZoneRules(const InitialTimeZoneRule*& initial,

-        const TimeZoneRule* trsrules[], int32_t& trscount, UErrorCode& status) /*const*/;
+        const TimeZoneRule* trsrules[], int32_t& trscount, UErrorCode& status) const;

 
 
 public:
 
 
 public:


@@ -807,7 +812,7 @@ private:
      * @param endTime         the time DST ends
      * @param endTimeMode     Whether the end time is local wall time, local
      *                        standard time, or UTC time. Default is local wall time.
      * @param endTime         the time DST ends
      * @param endTimeMode     Whether the end time is local wall time, local
      *                        standard time, or UTC time. Default is local wall time.

-     * @param savingsDST      The number of milliseconds added to standard time
+     * @param dstSavings      The number of milliseconds added to standard time

      *                        to get DST time. Default is one hour.
      * @param status          An UErrorCode to receive the status.
      */
      *                        to get DST time. Default is one hour.
      * @param status          An UErrorCode to receive the status.
      */


@@ -870,6 +875,7 @@ private:
     int32_t dstSavings;
 
     /* Private for BasicTimeZone implementation */
     int32_t dstSavings;
 
     /* Private for BasicTimeZone implementation */

+    void checkTransitionRules(UErrorCode& status) const;

     void initTransitionRules(UErrorCode& status);
     void clearTransitionRules(void);
     void deleteTransitionRules(void);
     void initTransitionRules(UErrorCode& status);
     void clearTransitionRules(void);
     void deleteTransitionRules(void);


@@ -921,6 +927,7 @@ SimpleTimeZone::getOffset(UDate date, UBool local, int32_t& rawOffsetRef,
 }
 
 U_NAMESPACE_END
 }
 
 U_NAMESPACE_END

+#endif // U_SHOW_CPLUSPLUS_API

 
 #endif /* #if !UCONFIG_NO_FORMATTING */
 
 
 #endif /* #if !UCONFIG_NO_FORMATTING */