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-rw-r--r--src/arrow/c_glib/arrow-dataset-glib/scanner.h74
1 files changed, 74 insertions, 0 deletions
diff --git a/src/arrow/c_glib/arrow-dataset-glib/scanner.h b/src/arrow/c_glib/arrow-dataset-glib/scanner.h
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+++ b/src/arrow/c_glib/arrow-dataset-glib/scanner.h
@@ -0,0 +1,74 @@
+/*
+ * 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-dataset-glib/dataset.h>
+#include <arrow-dataset-glib/fragment.h>
+
+G_BEGIN_DECLS
+
+#define GADATASET_TYPE_SCANNER (gadataset_scanner_get_type())
+G_DECLARE_DERIVABLE_TYPE(GADatasetScanner,
+ gadataset_scanner,
+ GADATASET,
+ SCANNER,
+ GObject)
+struct _GADatasetScannerClass
+{
+ GObjectClass parent_class;
+};
+
+GARROW_AVAILABLE_IN_5_0
+GArrowTable *
+gadataset_scanner_to_table(GADatasetScanner *scanner,
+ GError **error);
+
+#define GADATASET_TYPE_SCANNER_BUILDER (gadataset_scanner_builder_get_type())
+G_DECLARE_DERIVABLE_TYPE(GADatasetScannerBuilder,
+ gadataset_scanner_builder,
+ GADATASET,
+ SCANNER_BUILDER,
+ GObject)
+struct _GADatasetScannerBuilderClass
+{
+ GObjectClass parent_class;
+};
+
+GARROW_AVAILABLE_IN_5_0
+GADatasetScannerBuilder *
+gadataset_scanner_builder_new(GADatasetDataset *dataset,
+ GError **error);
+GARROW_AVAILABLE_IN_6_0
+GADatasetScannerBuilder *
+gadataset_scanner_builder_new_record_batch_reader(
+ GArrowRecordBatchReader *reader);
+
+GARROW_AVAILABLE_IN_6_0
+gboolean
+gadataset_scanner_builder_set_filter(GADatasetScannerBuilder *builder,
+ GArrowExpression *expression,
+ GError **error);
+
+GARROW_AVAILABLE_IN_5_0
+GADatasetScanner *
+gadataset_scanner_builder_finish(GADatasetScannerBuilder *builder,
+ GError **error);
+
+G_END_DECLS