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73 lines
2.5 KiB
C++
73 lines
2.5 KiB
C++
/*******************************************************************************
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* Copyright 上海赜睿信息科技有限公司(Zilliz) - All Rights Reserved
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* Unauthorized copying of this file, via any medium is strictly prohibited.
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* Proprietary and confidential.
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******************************************************************************/
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#pragma once
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#include "MilvusApi.h"
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#include "ThriftClient.h"
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namespace milvus {
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class ClientProxy : public Connection {
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public:
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// Implementations of the Connection interface
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virtual Status Connect(const ConnectParam ¶m) override;
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virtual Status Connect(const std::string &uri) override;
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virtual Status Connected() const override;
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virtual Status Disconnect() override;
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virtual Status CreateTable(const TableSchema ¶m) override;
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virtual bool HasTable(const std::string &table_name) override;
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virtual Status DropTable(const std::string &table_name) override;
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virtual Status CreateIndex(const IndexParam &index_param) override;
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virtual Status Insert(const std::string &table_name,
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const std::vector<RowRecord> &record_array,
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std::vector<int64_t> &id_array) override;
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virtual Status Search(const std::string &table_name,
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const std::vector<RowRecord> &query_record_array,
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const std::vector<Range> &query_range_array,
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int64_t topk,
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std::vector<TopKQueryResult> &topk_query_result_array) override;
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virtual Status DescribeTable(const std::string &table_name, TableSchema &table_schema) override;
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virtual Status CountTable(const std::string &table_name, int64_t &row_count) override;
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virtual Status ShowTables(std::vector<std::string> &table_array) override;
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virtual std::string ClientVersion() const override;
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virtual std::string ServerVersion() const override;
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virtual std::string ServerStatus() const override;
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virtual Status DeleteByRange(Range &range, const std::string &table_name) override;
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virtual Status PreloadTable(const std::string &table_name) const override;
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virtual Status DescribeIndex(const std::string &table_name, IndexParam &index_param) const override;
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virtual Status DropIndex(const std::string &table_name) const override;
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private:
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std::shared_ptr<ThriftClient>& ClientPtr() const;
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bool IsConnected() const;
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private:
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mutable std::shared_ptr<ThriftClient> client_ptr;
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bool connected_ = false;
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};
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}
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