/* * 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 G_BEGIN_DECLS #define GPARQUET_TYPE_WRITER_PROPERTIES \ (gparquet_writer_properties_get_type()) G_DECLARE_DERIVABLE_TYPE(GParquetWriterProperties, gparquet_writer_properties, GPARQUET, WRITER_PROPERTIES, GObject) struct _GParquetWriterPropertiesClass { GObjectClass parent_class; }; GARROW_AVAILABLE_IN_0_17 GParquetWriterProperties *gparquet_writer_properties_new(void); GARROW_AVAILABLE_IN_0_17 void gparquet_writer_properties_set_compression(GParquetWriterProperties *properties, GArrowCompressionType compression_type, const gchar *path); GARROW_AVAILABLE_IN_0_17 GArrowCompressionType gparquet_writer_properties_get_compression_path(GParquetWriterProperties *properties, const gchar *path); GARROW_AVAILABLE_IN_0_17 void gparquet_writer_properties_enable_dictionary(GParquetWriterProperties *properties, const gchar *path); GARROW_AVAILABLE_IN_0_17 void gparquet_writer_properties_disable_dictionary(GParquetWriterProperties *properties, const gchar *path); GARROW_AVAILABLE_IN_0_17 gboolean gparquet_writer_properties_is_dictionary_enabled(GParquetWriterProperties *properties, const gchar *path); GARROW_AVAILABLE_IN_0_17 void gparquet_writer_properties_set_dictionary_page_size_limit(GParquetWriterProperties *properties, gint64 limit); GARROW_AVAILABLE_IN_0_17 gint64 gparquet_writer_properties_get_dictionary_page_size_limit(GParquetWriterProperties *properties); GARROW_AVAILABLE_IN_0_17 void gparquet_writer_properties_set_batch_size(GParquetWriterProperties *properties, gint64 batch_size); GARROW_AVAILABLE_IN_0_17 gint64 gparquet_writer_properties_get_batch_size(GParquetWriterProperties *properties); GARROW_AVAILABLE_IN_0_17 void gparquet_writer_properties_set_max_row_group_length(GParquetWriterProperties *properties, gint64 length); GARROW_AVAILABLE_IN_0_17 gint64 gparquet_writer_properties_get_max_row_group_length(GParquetWriterProperties *properties); GARROW_AVAILABLE_IN_0_17 void gparquet_writer_properties_set_data_page_size(GParquetWriterProperties *properties, gint64 data_page_size); GARROW_AVAILABLE_IN_0_17 gint64 gparquet_writer_properties_get_data_page_size(GParquetWriterProperties *properties); #define GPARQUET_TYPE_ARROW_FILE_WRITER (gparquet_arrow_file_writer_get_type()) G_DECLARE_DERIVABLE_TYPE(GParquetArrowFileWriter, gparquet_arrow_file_writer, GPARQUET, ARROW_FILE_WRITER, GObject) struct _GParquetArrowFileWriterClass { GObjectClass parent_class; }; GParquetArrowFileWriter * gparquet_arrow_file_writer_new_arrow(GArrowSchema *schema, GArrowOutputStream *sink, GParquetWriterProperties *writer_properties, GError **error); GParquetArrowFileWriter * gparquet_arrow_file_writer_new_path(GArrowSchema *schema, const gchar *path, GParquetWriterProperties *writer_properties, GError **error); gboolean gparquet_arrow_file_writer_write_table(GParquetArrowFileWriter *writer, GArrowTable *table, guint64 chunk_size, GError **error); gboolean gparquet_arrow_file_writer_close(GParquetArrowFileWriter *writer, GError **error); G_END_DECLS