e412dd12e8
Currently, there are some useless includes in the codebase. We can use a tool named include-what-you-use to optimize these includes. By using a strict include-what-you-use policy, we can get lots of benefits from it.
90 lines
2.7 KiB
C++
90 lines
2.7 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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#pragma once
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#include <butil/macros.h>
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#include <map>
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#include <string>
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#include "common/status.h"
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namespace doris {
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class TConfirmUnusedRemoteFilesRequest;
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class TConfirmUnusedRemoteFilesResult;
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class TFinishTaskRequest;
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class TMasterInfo;
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class TMasterResult;
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class TReportRequest;
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class MasterServerClient {
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public:
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static MasterServerClient* create(const TMasterInfo& master_info);
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static MasterServerClient* instance();
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~MasterServerClient() = default;
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// Report finished task to the master server
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//
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// Input parameters:
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// * request: The information of finished task
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//
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// Output parameters:
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// * result: The result of report task
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Status finish_task(const TFinishTaskRequest& request, TMasterResult* result);
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// Report tasks/olap tablet/disk state to the master server
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//
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// Input parameters:
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// * request: The information to report
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//
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// Output parameters:
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// * result: The result of report task
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Status report(const TReportRequest& request, TMasterResult* result);
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Status confirm_unused_remote_files(const TConfirmUnusedRemoteFilesRequest& request,
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TConfirmUnusedRemoteFilesResult* result);
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private:
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MasterServerClient(const TMasterInfo& master_info);
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DISALLOW_COPY_AND_ASSIGN(MasterServerClient);
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// Not owner. Reference to the ExecEnv::_master_info
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const TMasterInfo& _master_info;
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};
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class AgentUtils {
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public:
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AgentUtils() = default;
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virtual ~AgentUtils() = default;
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// Execute shell cmd
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virtual bool exec_cmd(const std::string& command, std::string* errmsg,
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bool redirect_stderr = true);
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// Write a map to file by json format
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virtual bool write_json_to_file(const std::map<std::string, std::string>& info,
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const std::string& path);
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private:
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DISALLOW_COPY_AND_ASSIGN(AgentUtils);
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}; // class AgentUtils
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} // namespace doris
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