Module arrow_array::temporal_conversions

Conversion methods for dates and times.

Constants

EPOCH_DAYS_FROM_CE

Number of days between 0001-01-01 and 1970-01-01

MICROSECONDS

Number of microseconds in a second

MICROSECONDS_IN_DAY

Number of microseconds in a day

MILLISECONDS

Number of milliseconds in a second

MILLISECONDS_IN_DAY

Number of milliseconds in a day

NANOSECONDS

Number of nanoseconds in a second

NANOSECONDS_IN_DAY

Number of nanoseconds in a day

SECONDS_IN_DAY

Number of seconds in a day

Functions

as_date

Converts an ArrowPrimitiveType to NaiveDate

as_datetime

Converts an ArrowPrimitiveType to NaiveDateTime

as_datetime_with_timezone

Converts an ArrowPrimitiveType to DateTime<Tz>

as_duration

Converts an ArrowPrimitiveType to Duration

as_time

Converts an ArrowPrimitiveType to NaiveTime

date32_to_datetime

converts a i32 representing a date32 to NaiveDateTime

date64_to_datetime

converts a i64 representing a date64 to NaiveDateTime

duration_ms_to_duration

converts a i64 representing a duration(ms) to Duration

duration_ns_to_duration

converts a i64 representing a duration(ns) to Duration

duration_s_to_duration

converts a i64 representing a duration(s) to Duration

duration_us_to_duration

converts a i64 representing a duration(us) to Duration

time32ms_to_time

converts a i32 representing a time32(ms) to NaiveDateTime

time32s_to_time

converts a i32 representing a time32(s) to NaiveDateTime

time64ns_to_time

converts a i64 representing a time64(ns) to NaiveDateTime

time64us_to_time

converts a i64 representing a time64(us) to NaiveDateTime

time_to_time32ms

converts NaiveTime to a i32 representing a time32(ms)

time_to_time32s

converts NaiveTime to a i32 representing a time32(s)

time_to_time64ns

converts NaiveTime to a i64 representing a time64(ns)

time_to_time64us

converts NaiveTime to a i64 representing a time64(us)

timestamp_ms_to_datetime

converts a i64 representing a timestamp(ms) to NaiveDateTime

timestamp_ns_to_datetime

converts a i64 representing a timestamp(ns) to NaiveDateTime

timestamp_s_to_datetime

converts a i64 representing a timestamp(s) to NaiveDateTime

timestamp_us_to_datetime

converts a i64 representing a timestamp(us) to NaiveDateTime