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171 changes: 171 additions & 0 deletions c_glib/arrow-glib/compute.cpp
Original file line number Diff line number Diff line change
Expand Up @@ -296,6 +296,9 @@ G_BEGIN_DECLS
* #GArrowPairwiseOptions is a class to customize the pairwise
* functions such as `pairwise_diff` and `pairwise_diff_checked`.
*
* #GArrowReplaceSliceOptions is a class to customize the `utf8_replace_slice` and
* `binary_replace_slice` functions.
*
* There are many functions to compute data on an array.
*/

Expand Down Expand Up @@ -8349,6 +8352,148 @@ garrow_pairwise_options_new(void)
return GARROW_PAIRWISE_OPTIONS(g_object_new(GARROW_TYPE_PAIRWISE_OPTIONS, NULL));
}

enum {
PROP_REPLACE_SLICE_OPTIONS_START = 1,
PROP_REPLACE_SLICE_OPTIONS_STOP,
PROP_REPLACE_SLICE_OPTIONS_REPLACEMENT,
};

G_DEFINE_TYPE(GArrowReplaceSliceOptions,
garrow_replace_slice_options,
GARROW_TYPE_FUNCTION_OPTIONS)

static void
garrow_replace_slice_options_set_property(GObject *object,
guint prop_id,
const GValue *value,
GParamSpec *pspec)
{
auto options =
garrow_replace_slice_options_get_raw(GARROW_REPLACE_SLICE_OPTIONS(object));

switch (prop_id) {
case PROP_REPLACE_SLICE_OPTIONS_START:
options->start = g_value_get_int64(value);
break;
case PROP_REPLACE_SLICE_OPTIONS_STOP:
options->stop = g_value_get_int64(value);
break;
case PROP_REPLACE_SLICE_OPTIONS_REPLACEMENT:
options->replacement = g_value_get_string(value);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID(object, prop_id, pspec);
break;
}
}

static void
garrow_replace_slice_options_get_property(GObject *object,
guint prop_id,
GValue *value,
GParamSpec *pspec)
{
auto options =
garrow_replace_slice_options_get_raw(GARROW_REPLACE_SLICE_OPTIONS(object));

switch (prop_id) {
case PROP_REPLACE_SLICE_OPTIONS_START:
g_value_set_int64(value, options->start);
break;
case PROP_REPLACE_SLICE_OPTIONS_STOP:
g_value_set_int64(value, options->stop);
break;
case PROP_REPLACE_SLICE_OPTIONS_REPLACEMENT:
g_value_set_string(value, options->replacement.c_str());
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID(object, prop_id, pspec);
break;
}
}

static void
garrow_replace_slice_options_init(GArrowReplaceSliceOptions *object)
{
auto arrow_priv = GARROW_FUNCTION_OPTIONS_GET_PRIVATE(object);
arrow_priv->options = static_cast<arrow::compute::FunctionOptions *>(
new arrow::compute::ReplaceSliceOptions());
}

static void
garrow_replace_slice_options_class_init(GArrowReplaceSliceOptionsClass *klass)
{
auto gobject_class = G_OBJECT_CLASS(klass);

gobject_class->set_property = garrow_replace_slice_options_set_property;
gobject_class->get_property = garrow_replace_slice_options_get_property;

arrow::compute::ReplaceSliceOptions options;

GParamSpec *spec;
/**
* GArrowReplaceSliceOptions:start:
*
* Index to start slicing at.
*
* Since: 23.0.0
*/
spec = g_param_spec_int64("start",
"Start",
"Index to start slicing at",
G_MININT64,
G_MAXINT64,
options.start,
static_cast<GParamFlags>(G_PARAM_READWRITE));
g_object_class_install_property(gobject_class, PROP_REPLACE_SLICE_OPTIONS_START, spec);

/**
* GArrowReplaceSliceOptions:stop:
*
* Index to stop slicing at.
*
* Since: 23.0.0
*/
spec = g_param_spec_int64("stop",
"Stop",
"Index to stop slicing at",
G_MININT64,
G_MAXINT64,
options.stop,
static_cast<GParamFlags>(G_PARAM_READWRITE));
g_object_class_install_property(gobject_class, PROP_REPLACE_SLICE_OPTIONS_STOP, spec);

/**
* GArrowReplaceSliceOptions:replacement:
*
* String to replace the slice with.
*
* Since: 23.0.0
*/
spec = g_param_spec_string("replacement",
"Replacement",
"String to replace the slice with",
options.replacement.c_str(),
static_cast<GParamFlags>(G_PARAM_READWRITE));
g_object_class_install_property(gobject_class,
PROP_REPLACE_SLICE_OPTIONS_REPLACEMENT,
spec);
}

/**
* garrow_replace_slice_options_new:
*
* Returns: A newly created #GArrowReplaceSliceOptions.
*
* Since: 23.0.0
*/
GArrowReplaceSliceOptions *
garrow_replace_slice_options_new(void)
{
return GARROW_REPLACE_SLICE_OPTIONS(
g_object_new(GARROW_TYPE_REPLACE_SLICE_OPTIONS, NULL));
}

G_END_DECLS

arrow::Result<arrow::FieldRef>
Expand Down Expand Up @@ -8553,6 +8698,11 @@ garrow_function_options_new_raw(const arrow::compute::FunctionOptions *arrow_opt
static_cast<const arrow::compute::PairwiseOptions *>(arrow_options);
auto options = garrow_pairwise_options_new_raw(arrow_pairwise_options);
return GARROW_FUNCTION_OPTIONS(options);
} else if (arrow_type_name == "ReplaceSliceOptions") {
const auto arrow_replace_slice_options =
static_cast<const arrow::compute::ReplaceSliceOptions *>(arrow_options);
auto options = garrow_replace_slice_options_new_raw(arrow_replace_slice_options);
return GARROW_FUNCTION_OPTIONS(options);
} else {
auto options = g_object_new(GARROW_TYPE_FUNCTION_OPTIONS, NULL);
return GARROW_FUNCTION_OPTIONS(options);
Expand Down Expand Up @@ -9377,3 +9527,24 @@ garrow_pairwise_options_get_raw(GArrowPairwiseOptions *options)
return static_cast<arrow::compute::PairwiseOptions *>(
garrow_function_options_get_raw(GARROW_FUNCTION_OPTIONS(options)));
}

GArrowReplaceSliceOptions *
garrow_replace_slice_options_new_raw(
const arrow::compute::ReplaceSliceOptions *arrow_options)
{
return GARROW_REPLACE_SLICE_OPTIONS(g_object_new(GARROW_TYPE_REPLACE_SLICE_OPTIONS,
"start",
arrow_options->start,
"stop",
arrow_options->stop,
"replacement",
arrow_options->replacement.c_str(),
NULL));
}

arrow::compute::ReplaceSliceOptions *
garrow_replace_slice_options_get_raw(GArrowReplaceSliceOptions *options)
{
return static_cast<arrow::compute::ReplaceSliceOptions *>(
garrow_function_options_get_raw(GARROW_FUNCTION_OPTIONS(options)));
}
16 changes: 16 additions & 0 deletions c_glib/arrow-glib/compute.h
Original file line number Diff line number Diff line change
Expand Up @@ -1475,4 +1475,20 @@ GARROW_AVAILABLE_IN_23_0
GArrowPairwiseOptions *
garrow_pairwise_options_new(void);

#define GARROW_TYPE_REPLACE_SLICE_OPTIONS (garrow_replace_slice_options_get_type())
GARROW_AVAILABLE_IN_23_0
G_DECLARE_DERIVABLE_TYPE(GArrowReplaceSliceOptions,
garrow_replace_slice_options,
GARROW,
REPLACE_SLICE_OPTIONS,
GArrowFunctionOptions)
struct _GArrowReplaceSliceOptionsClass
{
GArrowFunctionOptionsClass parent_class;
};

GARROW_AVAILABLE_IN_23_0
GArrowReplaceSliceOptions *
garrow_replace_slice_options_new(void);

G_END_DECLS
6 changes: 6 additions & 0 deletions c_glib/arrow-glib/compute.hpp
Original file line number Diff line number Diff line change
Expand Up @@ -256,3 +256,9 @@ GArrowPairwiseOptions *
garrow_pairwise_options_new_raw(const arrow::compute::PairwiseOptions *arrow_options);
arrow::compute::PairwiseOptions *
garrow_pairwise_options_get_raw(GArrowPairwiseOptions *options);

GArrowReplaceSliceOptions *
garrow_replace_slice_options_new_raw(
const arrow::compute::ReplaceSliceOptions *arrow_options);
arrow::compute::ReplaceSliceOptions *
garrow_replace_slice_options_get_raw(GArrowReplaceSliceOptions *options);
55 changes: 55 additions & 0 deletions c_glib/test/test-replace-slice-options.rb
Original file line number Diff line number Diff line change
@@ -0,0 +1,55 @@
# 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.

class TestReplaceSliceOptions < Test::Unit::TestCase
include Helper::Buildable

def setup
@options = Arrow::ReplaceSliceOptions.new
end

def test_start_property
assert_equal(0, @options.start)
@options.start = 1
assert_equal(1, @options.start)
end

def test_stop_property
assert_equal(0, @options.stop)
@options.stop = 2
assert_equal(2, @options.stop)
end

def test_replacement_property
assert_equal("", @options.replacement)
@options.replacement = "XX"
assert_equal("XX", @options.replacement)
end

def test_utf8_replace_slice_function
args = [
Arrow::ArrayDatum.new(build_string_array(["hello", "world"])),
]
@options.start = 1
@options.stop = 3
@options.replacement = "XX"
utf8_replace_slice_function = Arrow::Function.find("utf8_replace_slice")
result = utf8_replace_slice_function.execute(args, @options).value
expected = build_string_array(["hXXlo", "wXXld"])
assert_equal(expected, result)
end
end
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