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50 lines
1.7 KiB
C++
50 lines
1.7 KiB
C++
// Licensed to the Apache Software Foundation (ASF) under one
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// or more contributor license agreements. See the NOTICE file
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// distributed with this work for additional information
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// regarding copyright ownership. The ASF licenses this file
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// to you under the Apache License, Version 2.0 (the
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// "License"); you may not use this file except in compliance
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// with the License. You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing,
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// software distributed under the License is distributed on an
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// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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// KIND, either express or implied. See the License for the
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// specific language governing permissions and limitations
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// under the License.
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#include "db/engine/EngineFactory.h"
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#include "db/engine/ExecutionEngineImpl.h"
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#include "utils/Log.h"
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#include <memory>
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namespace zilliz {
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namespace milvus {
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namespace engine {
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ExecutionEnginePtr
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EngineFactory::Build(uint16_t dimension,
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const std::string &location,
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EngineType index_type,
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MetricType metric_type,
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int32_t nlist) {
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if (index_type == EngineType::INVALID) {
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ENGINE_LOG_ERROR << "Unsupported engine type";
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return nullptr;
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}
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ENGINE_LOG_DEBUG << "EngineFactory index type: " << (int) index_type;
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ExecutionEnginePtr execution_engine_ptr =
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std::make_shared<ExecutionEngineImpl>(dimension, location, index_type, metric_type, nlist);
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execution_engine_ptr->Init();
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return execution_engine_ptr;
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}
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} // namespace engine
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} // namespace milvus
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} // namespace zilliz
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