// 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 "udf/python/python_udf_client.h"

#include "common/status.h"

namespace doris {

Status PythonUDFClient::create(const PythonUDFMeta& func_meta, ProcessPtr process,

                               PythonUDFClientPtr* client) {

    PythonUDFClientPtr python_udf_client = std::make_shared<PythonUDFClient>();

    RETURN_IF_ERROR(python_udf_client->init(func_meta, std::move(process)));

    *client = std::move(python_udf_client);

    return Status::OK();

}

Status PythonUDFClient::evaluate(const arrow::RecordBatch& input,

                                 std::shared_ptr<arrow::RecordBatch>* output) {

    RETURN_IF_ERROR(begin_stream(input.schema()));

    RETURN_IF_ERROR(write_batch(input));

    RETURN_IF_ERROR(read_batch(output));

    return Status::OK();

}

} // namespace doris