ServerOptions.h

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//-*- Mode: C++ -*-
//
//  DDC originally by Alexey Sokirko
//  Changes and modifications 2011-2018 by Bryan Jurish
//
//  This file is part of DDC.
// 
//  DDC is free software: you can redistribute it and/or modify
//  it under the terms of the GNU Lesser General Public License as published by
//  the Free Software Foundation, either version 3 of the License, or
//  (at your option) any later version.
// 
//  DDC is distributed in the hope that it will be useful,
//  but WITHOUT ANY WARRANTY; without even the implied warranty of
//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
//  GNU Lesser General Public License for more details.
// 
//  You should have received a copy of the GNU Lesser General Public License
//  along with DDC.  If not, see <http://www.gnu.org/licenses/>.
//
#include "../CommonLib/ddcVersion.h"
#ifndef DDC_SERVER_OPTIONS_H
#define DDC_SERVER_OPTIONS_H

#include "../CommonLib/string_socket.h"
#include "../CommonLib/utilit.h"

//==============================================================================
class CDDCServerOptions
{
public:
    //--------------------------------------------------------------
    // logging

    DDCLogLevel m_LogLevel;

    double m_SlowQueryTimeout;

    /* OBSOLETE time window for mocing average query time (seconds, default=600: 10 minutes) */
    //size_t m_StatsWindow;
   
    //--------------------------------------------------------------
    // client threads & parallelization

    size_t m_nWorkers;

    size_t m_ThreadQueueSize;

    bool m_bHitStringsParallel;

    //--------------------------------------------------------------
    // navigation cache

    size_t m_NavCacheSize;

    size_t m_NavCacheStep;

    //--------------------------------------------------------------
    // compatibility

    DDCVersionT m_VersionCompat;

    mode_t m_UnixSocketPerms;

public:
    //--------------------------------------------------------------
    // Constructors etc.

    CDDCServerOptions();

public:
    //--------------------------------------------------------------
    // I/O

    void LoadFile(const string& Filename);

    void LoadString(const string& Options, const string& srcName="String");

    void LoadLines(const vector<string>& Lines, const string& srcName="Lines");

    bool Set(const string& Option, const string& Value="", const string& srcName="Option");

    string toString() const;
};

#endif /* DDC_SERVER_OPTIONS_H */

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