v8::base::TimezoneCache Class Reference

#include <timezone-cache.h>

Inheritance diagram for v8::base::TimezoneCache:

Collaboration diagram for v8::base::TimezoneCache:

Public Types
enum class	TimeZoneDetection { kSkip , kRedetect }

Public Member Functions
virtual const char *	LocalTimezone (double time_ms)=0
virtual double	DaylightSavingsOffset (double time_ms)=0
virtual double	LocalTimeOffset (double time_ms, bool is_utc)=0
virtual void	Clear (TimeZoneDetection time_zone_detection)=0
virtual	~TimezoneCache ()=default

Detailed Description

Definition at line 11 of file timezone-cache.h.

Member Enumeration Documentation

TimeZoneDetection

enum class v8::base::TimezoneCache::TimeZoneDetection

strong

Time zone redetection indicator for Clear function.

kSkip indicates host time zone doesn't have to be redetected. kRedetect indicates host time zone should be redetected, and used to set the default time zone.

The host time zone detection may require file system access or similar operations unlikely to be available inside a sandbox. If v8 is run inside a sandbox, the host time zone has to be detected outside the sandbox separately.

Enumerator
kSkip
kRedetect

Definition at line 38 of file timezone-cache.h.

Constructor & Destructor Documentation

~TimezoneCache()

virtual v8::base::TimezoneCache::~TimezoneCache ( )

virtualdefault

Member Function Documentation

Clear()

virtual void v8::base::TimezoneCache::Clear ( TimeZoneDetection time_zone_detection )

pure virtual

Implemented in v8::base::PosixTimezoneCache, v8::base::StarboardTimezoneCache, v8::base::WindowsTimezoneCache, and v8::internal::ICUTimezoneCache.

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DaylightSavingsOffset()

virtual double v8::base::TimezoneCache::DaylightSavingsOffset ( double time_ms )

pure virtual

Implemented in v8::base::PosixTimezoneCache, v8::base::StarboardDefaultTimezoneCache, v8::base::WindowsTimezoneCache, and v8::internal::ICUTimezoneCache.

LocalTimeOffset()

virtual double v8::base::TimezoneCache::LocalTimeOffset ( double time_ms, bool is_utc )

pure virtual

Implemented in v8::base::AIXTimezoneCache, v8::base::CygwinTimezoneCache, v8::base::PosixDefaultTimezoneCache, v8::base::SolarisTimezoneCache, v8::base::StarboardDefaultTimezoneCache, v8::base::WindowsTimezoneCache, v8::base::ZOSTimezoneCache, and v8::internal::ICUTimezoneCache.

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LocalTimezone()

virtual const char * v8::base::TimezoneCache::LocalTimezone ( double time_ms )

pure virtual

Implemented in v8::base::AIXTimezoneCache, v8::base::CygwinTimezoneCache, v8::base::PosixDefaultTimezoneCache, v8::base::SolarisTimezoneCache, v8::base::StarboardDefaultTimezoneCache, v8::base::WindowsTimezoneCache, v8::base::ZOSTimezoneCache, and v8::internal::ICUTimezoneCache.

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The documentation for this class was generated from the following file:

• src/base/timezone-cache.h