tzfmt.h File Reference

C++ API: TimeZoneFormat. More...

#include "unicode/utypes.h"
#include "unicode/format.h"
#include "unicode/timezone.h"
#include "unicode/tznames.h"

Go to the source code of this file.

Data Structures
class	icu::TimeZoneFormat
	TimeZoneFormat supports time zone display name formatting and parsing. More...

Namespaces
namespace	icu
	File coll.h.

Typedefs
typedef enum UTimeZoneFormatStyle	UTimeZoneFormatStyle
	Constants for time zone display format style used by format/parse APIs in TimeZoneFormat.
typedef enum UTimeZoneFormatGMTOffsetPatternType	UTimeZoneFormatGMTOffsetPatternType
	Constants for GMT offset pattern types.
typedef enum UTimeZoneFormatTimeType	UTimeZoneFormatTimeType
	Constants for time types used by TimeZoneFormat APIs for receiving time type (standard time, daylight time or unknown).
typedef enum UTimeZoneFormatParseOption	UTimeZoneFormatParseOption
	Constants for parse option flags, used for specifying optional parse behavior.

Enumerations
enum	UTimeZoneFormatStyle {   UTZFMT_STYLE_GENERIC_LOCATION , UTZFMT_STYLE_GENERIC_LONG , UTZFMT_STYLE_GENERIC_SHORT , UTZFMT_STYLE_SPECIFIC_LONG ,   UTZFMT_STYLE_SPECIFIC_SHORT , UTZFMT_STYLE_LOCALIZED_GMT , UTZFMT_STYLE_LOCALIZED_GMT_SHORT , UTZFMT_STYLE_ISO_BASIC_SHORT ,   UTZFMT_STYLE_ISO_BASIC_LOCAL_SHORT , UTZFMT_STYLE_ISO_BASIC_FIXED , UTZFMT_STYLE_ISO_BASIC_LOCAL_FIXED , UTZFMT_STYLE_ISO_BASIC_FULL ,   UTZFMT_STYLE_ISO_BASIC_LOCAL_FULL , UTZFMT_STYLE_ISO_EXTENDED_FIXED , UTZFMT_STYLE_ISO_EXTENDED_LOCAL_FIXED , UTZFMT_STYLE_ISO_EXTENDED_FULL ,   UTZFMT_STYLE_ISO_EXTENDED_LOCAL_FULL , UTZFMT_STYLE_ZONE_ID , UTZFMT_STYLE_ZONE_ID_SHORT , UTZFMT_STYLE_EXEMPLAR_LOCATION }
	Constants for time zone display format style used by format/parse APIs in TimeZoneFormat. More...
enum	UTimeZoneFormatGMTOffsetPatternType {   UTZFMT_PAT_POSITIVE_HM , UTZFMT_PAT_POSITIVE_HMS , UTZFMT_PAT_NEGATIVE_HM , UTZFMT_PAT_NEGATIVE_HMS ,   UTZFMT_PAT_POSITIVE_H , UTZFMT_PAT_NEGATIVE_H , UTZFMT_PAT_COUNT = 6 }
	Constants for GMT offset pattern types. More...
enum	UTimeZoneFormatTimeType { UTZFMT_TIME_TYPE_UNKNOWN , UTZFMT_TIME_TYPE_STANDARD , UTZFMT_TIME_TYPE_DAYLIGHT }
	Constants for time types used by TimeZoneFormat APIs for receiving time type (standard time, daylight time or unknown). More...
enum	UTimeZoneFormatParseOption { UTZFMT_PARSE_OPTION_NONE = 0x00 , UTZFMT_PARSE_OPTION_ALL_STYLES = 0x01 , UTZFMT_PARSE_OPTION_TZ_DATABASE_ABBREVIATIONS = 0x02 }
	Constants for parse option flags, used for specifying optional parse behavior. More...

Detailed Description

C++ API: TimeZoneFormat.

Definition in file tzfmt.h.

Typedef Documentation

UTimeZoneFormatGMTOffsetPatternType

typedef enum UTimeZoneFormatGMTOffsetPatternType UTimeZoneFormatGMTOffsetPatternType

Constants for GMT offset pattern types.

Stable:

ICU 50

UTimeZoneFormatParseOption

typedef enum UTimeZoneFormatParseOption UTimeZoneFormatParseOption

Constants for parse option flags, used for specifying optional parse behavior.

Stable:

ICU 50

UTimeZoneFormatStyle

typedef enum UTimeZoneFormatStyle UTimeZoneFormatStyle

Constants for time zone display format style used by format/parse APIs in TimeZoneFormat.

Stable:

ICU 50

UTimeZoneFormatTimeType

typedef enum UTimeZoneFormatTimeType UTimeZoneFormatTimeType

Constants for time types used by TimeZoneFormat APIs for receiving time type (standard time, daylight time or unknown).

Stable:

ICU 50

Enumeration Type Documentation

UTimeZoneFormatGMTOffsetPatternType

enum UTimeZoneFormatGMTOffsetPatternType

Constants for GMT offset pattern types.

Stable:

ICU 50

Enumerator
UTZFMT_PAT_POSITIVE_HM	Positive offset with hours and minutes fields. Stable: ICU 50
UTZFMT_PAT_POSITIVE_HMS	Positive offset with hours, minutes and seconds fields. Stable: ICU 50
UTZFMT_PAT_NEGATIVE_HM	Negative offset with hours and minutes fields. Stable: ICU 50
UTZFMT_PAT_NEGATIVE_HMS	Negative offset with hours, minutes and seconds fields. Stable: ICU 50
UTZFMT_PAT_POSITIVE_H	Positive offset with hours field. Stable: ICU 51
UTZFMT_PAT_NEGATIVE_H	Negative offset with hours field. Stable: ICU 51
UTZFMT_PAT_COUNT	Number of UTimeZoneFormatGMTOffsetPatternType types. Internal: Do not use. This API is for internal use only.

Definition at line 161 of file tzfmt.h.

UTimeZoneFormatParseOption

enum UTimeZoneFormatParseOption

Constants for parse option flags, used for specifying optional parse behavior.

Stable:

ICU 50

Enumerator
UTZFMT_PARSE_OPTION_NONE	No option. Stable: ICU 50
UTZFMT_PARSE_OPTION_ALL_STYLES	When a time zone display name is not found within a set of display names used for the specified style, look for the name from display names used by other styles. Stable: ICU 50
UTZFMT_PARSE_OPTION_TZ_DATABASE_ABBREVIATIONS	When parsing a time zone display name in UTZFMT_STYLE_SPECIFIC_SHORT, look for the IANA tz database compatible zone abbreviations in addition to the localized names coming from the icu::TimeZoneNames currently used by the icu::TimeZoneFormat. Stable: ICU 54

Definition at line 228 of file tzfmt.h.

UTimeZoneFormatStyle

enum UTimeZoneFormatStyle

Constants for time zone display format style used by format/parse APIs in TimeZoneFormat.

Stable:

ICU 50

Enumerator
UTZFMT_STYLE_GENERIC_LOCATION	Generic location format, such as "United States Time (New York)", "Italy Time". Stable: ICU 50
UTZFMT_STYLE_GENERIC_LONG	Generic long non-location format, such as "Eastern Time". Stable: ICU 50
UTZFMT_STYLE_GENERIC_SHORT	Generic short non-location format, such as "ET". Stable: ICU 50
UTZFMT_STYLE_SPECIFIC_LONG	Specific long format, such as "Eastern Standard Time". Stable: ICU 50
UTZFMT_STYLE_SPECIFIC_SHORT	Specific short format, such as "EST", "PDT". Stable: ICU 50
UTZFMT_STYLE_LOCALIZED_GMT	Localized GMT offset format, such as "GMT-05:00", "UTC+0100". Stable: ICU 50
UTZFMT_STYLE_LOCALIZED_GMT_SHORT	Short localized GMT offset format, such as "GMT-5", "UTC+1:30" This style is equivalent to the LDML date format pattern "O". Stable: ICU 51
UTZFMT_STYLE_ISO_BASIC_SHORT	Short ISO 8601 local time difference (basic format) or the UTC indicator. For example, "-05", "+0530", and "Z"(UTC). This style is equivalent to the LDML date format pattern "X". Stable: ICU 51
UTZFMT_STYLE_ISO_BASIC_LOCAL_SHORT	Short ISO 8601 locale time difference (basic format). For example, "-05" and "+0530". This style is equivalent to the LDML date format pattern "x". Stable: ICU 51
UTZFMT_STYLE_ISO_BASIC_FIXED	Fixed width ISO 8601 local time difference (basic format) or the UTC indicator. For example, "-0500", "+0530", and "Z"(UTC). This style is equivalent to the LDML date format pattern "XX". Stable: ICU 51
UTZFMT_STYLE_ISO_BASIC_LOCAL_FIXED	Fixed width ISO 8601 local time difference (basic format). For example, "-0500" and "+0530". This style is equivalent to the LDML date format pattern "xx". Stable: ICU 51
UTZFMT_STYLE_ISO_BASIC_FULL	ISO 8601 local time difference (basic format) with optional seconds field, or the UTC indicator. For example, "-0500", "+052538", and "Z"(UTC). This style is equivalent to the LDML date format pattern "XXXX". Stable: ICU 51
UTZFMT_STYLE_ISO_BASIC_LOCAL_FULL	ISO 8601 local time difference (basic format) with optional seconds field. For example, "-0500" and "+052538". This style is equivalent to the LDML date format pattern "xxxx". Stable: ICU 51
UTZFMT_STYLE_ISO_EXTENDED_FIXED	Fixed width ISO 8601 local time difference (extended format) or the UTC indicator. For example, "-05:00", "+05:30", and "Z"(UTC). This style is equivalent to the LDML date format pattern "XXX". Stable: ICU 51
UTZFMT_STYLE_ISO_EXTENDED_LOCAL_FIXED	Fixed width ISO 8601 local time difference (extended format). For example, "-05:00" and "+05:30". This style is equivalent to the LDML date format pattern "xxx" and "ZZZZZ". Stable: ICU 51
UTZFMT_STYLE_ISO_EXTENDED_FULL	ISO 8601 local time difference (extended format) with optional seconds field, or the UTC indicator. For example, "-05:00", "+05:25:38", and "Z"(UTC). This style is equivalent to the LDML date format pattern "XXXXX". Stable: ICU 51
UTZFMT_STYLE_ISO_EXTENDED_LOCAL_FULL	ISO 8601 local time difference (extended format) with optional seconds field. For example, "-05:00" and "+05:25:38". This style is equivalent to the LDML date format pattern "xxxxx". Stable: ICU 51
UTZFMT_STYLE_ZONE_ID	Time Zone ID, such as "America/Los_Angeles". Stable: ICU 51
UTZFMT_STYLE_ZONE_ID_SHORT	Short Time Zone ID (BCP 47 Unicode location extension, time zone type value), such as "uslax". Stable: ICU 51
UTZFMT_STYLE_EXEMPLAR_LOCATION	Exemplar location, such as "Los Angeles" and "Paris". Stable: ICU 51

Definition at line 33 of file tzfmt.h.

UTimeZoneFormatTimeType

enum UTimeZoneFormatTimeType

Constants for time types used by TimeZoneFormat APIs for receiving time type (standard time, daylight time or unknown).

Stable:

ICU 50

Enumerator
UTZFMT_TIME_TYPE_UNKNOWN	Unknown. Stable: ICU 50
UTZFMT_TIME_TYPE_STANDARD	Standard time. Stable: ICU 50
UTZFMT_TIME_TYPE_DAYLIGHT	Daylight saving time. Stable: ICU 50

Definition at line 206 of file tzfmt.h.