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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.
*/
#include <gandiva/function_registry.h>
#include <gandiva-glib/function-registry.h>
#include <gandiva-glib/function-signature.hpp>
#include <gandiva-glib/native-function.hpp>
G_BEGIN_DECLS
/**
* SECTION: function-registry
* @short_description: FunctionRegistry class
* @title: FunctionRegistry class
* @include: gandiva-glib/gandiva-glib.h
*
* Since: 0.14.0
*/
G_DEFINE_TYPE(GGandivaFunctionRegistry,
ggandiva_function_registry,
G_TYPE_OBJECT)
static void
ggandiva_function_registry_init(GGandivaFunctionRegistry *object)
{
}
static void
ggandiva_function_registry_class_init(GGandivaFunctionRegistryClass *klass)
{
}
/**
* ggandiva_function_registry_new:
*
* Returns: A newly created #GGandivaFunctionRegistry.
*
* Since: 0.14.0
*/
GGandivaFunctionRegistry *
ggandiva_function_registry_new(void)
{
return GGANDIVA_FUNCTION_REGISTRY(g_object_new(GGANDIVA_TYPE_FUNCTION_REGISTRY, NULL));
}
/**
* ggandiva_function_registry_lookup:
* @function_registry: A #GGandivaFunctionRegistry.
* @function_signature: A #GGandivaFunctionSignature to be looked up.
*
* Returns: (transfer full) (nullable):
* The native functions associated to the given #GGandivaFunctionSignature.
*
* Since: 0.14.0
*/
GGandivaNativeFunction *
ggandiva_function_registry_lookup(GGandivaFunctionRegistry *function_registry,
GGandivaFunctionSignature *function_signature)
{
gandiva::FunctionRegistry gandiva_function_registry;
auto gandiva_function_signature =
ggandiva_function_signature_get_raw(function_signature);
auto gandiva_native_function =
gandiva_function_registry.LookupSignature(*gandiva_function_signature);
if (gandiva_native_function) {
return ggandiva_native_function_new_raw(gandiva_native_function);
} else {
return NULL;
}
}
/**
* ggandiva_function_registry_get_native_functions:
* @function_registry: A #GGandivaFunctionRegistry.
*
* Returns: (transfer full) (element-type GGandivaNativeFunction):
* The native functions in the function registry.
*
* Since: 0.14.0
*/
GList *
ggandiva_function_registry_get_native_functions(GGandivaFunctionRegistry *function_registry)
{
gandiva::FunctionRegistry gandiva_function_registry;
GList *native_functions = nullptr;
for (auto gandiva_native_function = gandiva_function_registry.begin();
gandiva_native_function != gandiva_function_registry.end();
++gandiva_native_function) {
auto native_function = ggandiva_native_function_new_raw(gandiva_native_function);
native_functions = g_list_prepend(native_functions, native_function);
}
native_functions = g_list_reverse(native_functions);
return native_functions;
}
G_END_DECLS
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