BloombergLP::baltzo::TimeZoneUtil::convertLocalToLocalTime

Synopses

Declared in <baltzo_timezoneutil.h>

Convert between bdlt::DatetimeTz values; see the primary convertLocalToLocalTime overload.

static
int
convertLocalToLocalTime(
    bdlt::DatetimeTz* result,
    char const* targetTimeZoneId,
    bdlt::DatetimeTz const& srcTime);

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Convert to a bdlt::DatetimeTz result; see the primary convertLocalToLocalTime overload.

static
int
convertLocalToLocalTime(
    bdlt::DatetimeTz* result,
    char const* targetTimeZoneId,
    LocalDatetime const& srcTime);

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Convert using a bdlt::DatetimeTz source; see the primary convertLocalToLocalTime overload.

static
int
convertLocalToLocalTime(
    LocalDatetime* result,
    char const* targetTimeZoneId,
    bdlt::DatetimeTz const& srcTime);

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Load, into the specified result, the local date-time value (in the time zone indicated by the specified targetTimeZoneId) corresponding to the local time indicated by the specified srcTime. The offset from UTC of both time zones is rounded down to minute precision. Return 0 on success, and a non-zero value with no effect otherwise. A return value of ErrorCode::k_UNSUPPORTED_ID indicates that targetTimeZoneId was not recognized, and a return value of ErrorCode::k_OUT_OF_RANGE indicates that the result of the operation would have been outside the range of values representable by the result type.

static
int
convertLocalToLocalTime(
    LocalDatetime* result,
    char const* targetTimeZoneId,
    LocalDatetime const& srcTime);

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Convert to a bdlt::DatetimeTz result; see the primary convertLocalToLocalTime overload with source time zone.

static
int
convertLocalToLocalTime(
    bdlt::DatetimeTz* result,
    char const* targetTimeZoneId,
    bdlt::Datetime const& srcTime,
    char const* srcTimeZoneId,
    DstPolicy::Enum dstPolicy = DstPolicy::e_UNSPECIFIED);

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Load, into the specified result, the local date-time value (in the time zone indicated by the specified targetTimeZoneId) corresponding to the local time indicated by the specified srcTime (in the time zone indicated by the specified srcTimeZoneId). Optionally specify a dstPolicy indicating whether or not srcTime represents a daylight-saving time value. If dstPolicy is unspecified and srcTime is a unique and valid time in the source time zone, then perform the conversion using that uniquely described time; if dstPolicy is unspecified and srcTime is either ambiguous or invalid, then use the later of the two possible interpretations of srcTime. The offset from UTC of both time zones is rounded down to minute precision. Return 0 on success, and a non-zero value with no effect otherwise. A return value of ErrorCode::k_UNSUPPORTED_ID indicates that either targetTimeZoneId or srcTimeZoneId was not recognized.

static
int
convertLocalToLocalTime(
    LocalDatetime* result,
    char const* targetTimeZoneId,
    bdlt::Datetime const& srcTime,
    char const* srcTimeZoneId,
    DstPolicy::Enum dstPolicy = DstPolicy::e_UNSPECIFIED);

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