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35 lines
941 B
35 lines
941 B
from cpython.datetime cimport (
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datetime,
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tzinfo,
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)
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from numpy cimport (
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int32_t,
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int64_t,
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ndarray,
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)
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from pandas._libs.tslibs.np_datetime cimport npy_datetimestruct
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cdef class _TSObject:
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cdef:
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npy_datetimestruct dts # npy_datetimestruct
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int64_t value # numpy dt64
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object tzinfo
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bint fold
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cdef convert_to_tsobject(object ts, tzinfo tz, str unit,
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bint dayfirst, bint yearfirst,
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int32_t nanos=*)
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cdef _TSObject convert_datetime_to_tsobject(datetime ts, tzinfo tz,
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int32_t nanos=*)
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cdef int64_t get_datetime64_nanos(object val) except? -1
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cpdef datetime localize_pydatetime(datetime dt, tzinfo tz)
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cdef int64_t cast_from_unit(object ts, str unit) except? -1
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cpdef (int64_t, int) precision_from_unit(str unit)
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cdef int64_t normalize_i8_stamp(int64_t local_val) nogil
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