| /* |
| * 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. |
| */ |
| |
| #pragma once |
| |
| #include <arrow-glib/reader.h> |
| |
| G_BEGIN_DECLS |
| |
| #define GARROW_TYPE_ORC_FILE_READER (garrow_orc_file_reader_get_type()) |
| G_DECLARE_DERIVABLE_TYPE(GArrowORCFileReader, |
| garrow_orc_file_reader, |
| GARROW, |
| ORC_FILE_READER, |
| GObject) |
| struct _GArrowORCFileReaderClass |
| { |
| GObjectClass parent_class; |
| }; |
| |
| GArrowORCFileReader * |
| garrow_orc_file_reader_new(GArrowSeekableInputStream *file, |
| GError **error); |
| |
| #ifndef GARROW_DISABLE_DEPRECATED |
| GARROW_DEPRECATED_IN_0_12_FOR(garrow_orc_file_reader_set_field_indices) |
| void |
| garrow_orc_file_reader_set_field_indexes(GArrowORCFileReader *reader, |
| const gint *field_indexes, |
| guint n_field_indexes); |
| #endif |
| GARROW_AVAILABLE_IN_0_12 |
| void |
| garrow_orc_file_reader_set_field_indices(GArrowORCFileReader *reader, |
| const gint *field_indices, |
| guint n_field_indices); |
| #ifndef GARROW_DISABLE_DEPRECATED |
| GARROW_DEPRECATED_IN_0_12_FOR(garrow_orc_file_reader_get_field_indices) |
| const gint * |
| garrow_orc_file_reader_get_field_indexes(GArrowORCFileReader *reader, |
| guint *n_field_indexes); |
| #endif |
| GARROW_AVAILABLE_IN_0_12 |
| const gint * |
| garrow_orc_file_reader_get_field_indices(GArrowORCFileReader *reader, |
| guint *n_field_indices); |
| GArrowSchema * |
| garrow_orc_file_reader_read_type(GArrowORCFileReader *reader, |
| GError **error); |
| GArrowTable * |
| garrow_orc_file_reader_read_stripes(GArrowORCFileReader *reader, |
| GError **error); |
| GArrowRecordBatch * |
| garrow_orc_file_reader_read_stripe(GArrowORCFileReader *reader, |
| gint64 i, |
| GError **error); |
| gint64 garrow_orc_file_reader_get_n_stripes(GArrowORCFileReader *reader); |
| gint64 garrow_orc_file_reader_get_n_rows(GArrowORCFileReader *reader); |
| |
| G_END_DECLS |