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# this work for additional information regarding copyright ownership.

# The ASF licenses this file to You under the Apache License, Version 2.0

# (the "License"); you may not use this file except in compliance with

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# http://www.apache.org/licenses/LICENSE-2.0

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# Unless required by applicable law or agreed to in writing, software

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cimport cython

from libc.stdint cimport int64_t

cdef type Timestamp

cdef list _BYTE_TO_PANE_INFO

@cython.final

cdef class PaneInfo(object):

cdef readonly bint _is_first

cdef readonly bint _is_last

cdef readonly int _timing

cdef readonly int _index

cdef readonly int _nonspeculative_index

cdef readonly unsigned char _encoded_byte

@cython.final

cdef class WindowedValue(object):

cdef public object value

cdef public object windows

cdef public object pane_info

cdef public int64_t timestamp_micros

cdef object timestamp_object

cpdef WindowedValue with_value(self, new_value)

cdef class WindowedBatch(object):

cpdef WindowedBatch with_values(self, object new_values)

cdef class HomogeneousWindowedBatch(WindowedBatch):

cdef public WindowedValue _wv

cpdef WindowedBatch with_values(self, object new_values)

@cython.locals(wv=WindowedValue)

cpdef WindowedValue create(

object value, int64_t timestamp_micros, object windows, object pane_info=*)

cdef class _IntervalWindowBase(object):

cdef object _start_object

cdef readonly int64_t _start_micros

cdef object _end_object

cdef readonly int64_t _end_micros