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63 lines
1.6 KiB
C++
63 lines
1.6 KiB
C++
// Copyright (C) 2019-2020 Zilliz. All rights reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "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, software distributed under the License
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// is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
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// or implied. See the License for the specific language governing permissions and limitations under the License
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#pragma once
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#include "common/Types.h"
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#include "utils/Json.h"
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#include <string>
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namespace milvus {
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enum class SystemFieldType {
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Invalid = 0,
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RowId = 1,
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Timestamp = 2,
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};
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class SystemProperty {
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public:
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SystemProperty() = default;
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~SystemProperty() = default;
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static const SystemProperty&
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Instance();
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SystemProperty(const SystemProperty&) = delete;
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SystemProperty&
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operator=(const SystemProperty&) = delete;
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protected:
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SystemProperty(SystemProperty&&) = default;
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SystemProperty&
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operator=(SystemProperty&&) = default;
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public:
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virtual bool
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SystemFieldVerify(const FieldName& field_name, FieldId field_id) const = 0;
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virtual SystemFieldType
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GetSystemFieldType(FieldId field_id) const = 0;
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virtual SystemFieldType
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GetSystemFieldType(FieldName field_name) const = 0;
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virtual bool
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IsSystem(FieldId field_id) const = 0;
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virtual bool
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IsSystem(FieldName field_name) const = 0;
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};
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void
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InitalizeSegcore(const std::string& segcore_yaml_path);
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} // namespace milvus
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