projects / ceph.git / blame
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|---|---|---|
| 1d09f67e TL |
1 | # Licensed to the Apache Software Foundation (ASF) under one |
| 2 | # or more contributor license agreements. See the NOTICE file | |
| 3 | # distributed with this work for additional information | |
| 4 | # regarding copyright ownership. The ASF licenses this file | |
| 5 | # to you under the Apache License, Version 2.0 (the | |
| 6 | # "License"); you may not use this file except in compliance | |
| 7 | # with the License. You may obtain a copy of the License at | |
| 8 | # | |
| 9 | # http://www.apache.org/licenses/LICENSE-2.0 | |
| 10 | # | |
| 11 | # Unless required by applicable law or agreed to in writing, | |
| 12 | # software distributed under the License is distributed on an | |
| 13 | # "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY | |
| 14 | # KIND, either express or implied. See the License for the | |
| 15 | # specific language governing permissions and limitations | |
| 16 | # under the License. | |
| 17 | ||
| 18 | from libcpp.memory cimport shared_ptr | |
| 19 | from pyarrow.includes.libarrow cimport (CArray, CBuffer, CDataType, | |
| 20 | CField, CRecordBatch, CSchema, | |
| 21 | CTable, CTensor, CSparseCOOTensor, | |
| 22 | CSparseCSRMatrix, CSparseCSCMatrix, | |
| 23 | CSparseCSFTensor) | |
| 24 | ||
| 25 | cdef extern from "arrow/python/pyarrow.h" namespace "arrow::py": | |
| 26 | cdef int import_pyarrow() except -1 | |
| 27 | cdef object wrap_buffer(const shared_ptr[CBuffer]& buffer) | |
| 28 | cdef object wrap_data_type(const shared_ptr[CDataType]& type) | |
| 29 | cdef object wrap_field(const shared_ptr[CField]& field) | |
| 30 | cdef object wrap_schema(const shared_ptr[CSchema]& schema) | |
| 31 | cdef object wrap_array(const shared_ptr[CArray]& sp_array) | |
| 32 | cdef object wrap_tensor(const shared_ptr[CTensor]& sp_tensor) | |
| 33 | cdef object wrap_sparse_tensor_coo( | |
| 34 | const shared_ptr[CSparseCOOTensor]& sp_sparse_tensor) | |
| 35 | cdef object wrap_sparse_tensor_csr( | |
| 36 | const shared_ptr[CSparseCSRMatrix]& sp_sparse_tensor) | |
| 37 | cdef object wrap_sparse_tensor_csc( | |
| 38 | const shared_ptr[CSparseCSCMatrix]& sp_sparse_tensor) | |
| 39 | cdef object wrap_sparse_tensor_csf( | |
| 40 | const shared_ptr[CSparseCSFTensor]& sp_sparse_tensor) | |
| 41 | cdef object wrap_table(const shared_ptr[CTable]& ctable) | |
| 42 | cdef object wrap_batch(const shared_ptr[CRecordBatch]& cbatch) |