Initial commit

venv/lib/python3.10/site-packages/pyarrow/_dataset_orc.pyx

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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.
+
+# cython: language_level = 3
+
+"""Dataset support for ORC file format."""
+
+from pyarrow.lib cimport *
+from pyarrow.includes.libarrow cimport *
+from pyarrow.includes.libarrow_dataset cimport *
+
+from pyarrow._dataset cimport FileFormat
+
+
+cdef class OrcFileFormat(FileFormat):
+
+    def __init__(self):
+        self.init(shared_ptr[CFileFormat](new COrcFileFormat()))
+
+    def equals(self, OrcFileFormat other):
+        """
+        Parameters
+        ----------
+        other : pyarrow.dataset.OrcFileFormat
+
+        Returns
+        -------
+        True
+        """
+        return True
+
+    @property
+    def default_extname(self):
+        return "orc"
+
+    def __reduce__(self):
+        return OrcFileFormat, tuple()