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85 lines (54 loc) · 1.75 KB
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# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with 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 the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
from pyarrow.includes.common cimport shared_ptr
from pyarrow.includes.libarrow cimport CArray, LogicalType
from pyarrow.scalar import NA
from pyarrow.schema cimport DataType
cdef extern from "Python.h":
int PySlice_Check(object)
cdef class Array:
cdef:
shared_ptr[CArray] sp_array
CArray* ap
cdef readonly:
DataType type
cdef init(self, const shared_ptr[CArray]& sp_array)
cdef getitem(self, int i)
cdef class BooleanArray(Array):
pass
cdef class NumericArray(Array):
pass
cdef class Int8Array(NumericArray):
pass
cdef class UInt8Array(NumericArray):
pass
cdef class Int16Array(NumericArray):
pass
cdef class UInt16Array(NumericArray):
pass
cdef class Int32Array(NumericArray):
pass
cdef class UInt32Array(NumericArray):
pass
cdef class Int64Array(NumericArray):
pass
cdef class UInt64Array(NumericArray):
pass
cdef class ListArray(Array):
pass
cdef class StringArray(Array):
pass