/usr/include/Poco/Net/TCPServerParams.h is in libpoco-dev 1.3.6p1-5.1build1.
This file is owned by root:root, with mode 0o644.
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// TCPServerParams.h
//
// $Id: //poco/1.3/Net/include/Poco/Net/TCPServerParams.h#3 $
//
// Library: Net
// Package: TCPServer
// Module: TCPServerParams
//
// Definition of the TCPServerParams class.
//
// Copyright (c) 2005-2007, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// Permission is hereby granted, free of charge, to any person or organization
// obtaining a copy of the software and accompanying documentation covered by
// this license (the "Software") to use, reproduce, display, distribute,
// execute, and transmit the Software, and to prepare derivative works of the
// Software, and to permit third-parties to whom the Software is furnished to
// do so, all subject to the following:
//
// The copyright notices in the Software and this entire statement, including
// the above license grant, this restriction and the following disclaimer,
// must be included in all copies of the Software, in whole or in part, and
// all derivative works of the Software, unless such copies or derivative
// works are solely in the form of machine-executable object code generated by
// a source language processor.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
// SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
// FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
// ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
// DEALINGS IN THE SOFTWARE.
//
#ifndef Net_TCPServerParams_INCLUDED
#define Net_TCPServerParams_INCLUDED
#include "Poco/Net/Net.h"
#include "Poco/RefCountedObject.h"
#include "Poco/Timespan.h"
#include "Poco/Thread.h"
#include "Poco/AutoPtr.h"
namespace Poco {
namespace Net {
class Net_API TCPServerParams: public Poco::RefCountedObject
/// This class is used to specify parameters to both the
/// TCPServer, as well as to TCPServerDispatcher objects.
///
/// Subclasses may add new parameters to the class.
{
public:
typedef Poco::AutoPtr<TCPServerParams> Ptr;
TCPServerParams();
/// Creates the TCPServerParams.
///
/// Sets the following default values:
/// - threadIdleTime: 10 seconds
/// - maxThreads: 0
/// - maxQueued: 64
void setThreadIdleTime(const Poco::Timespan& idleTime);
/// Sets the maximum idle time for a thread before
/// it is terminated.
///
/// The default idle time is 10 seconds;
const Poco::Timespan& getThreadIdleTime() const;
/// Returns the maximum thread idle time.
void setMaxQueued(int count);
/// Sets the maximum number of queued connections.
/// Must be greater than 0.
///
/// If there are already the maximum number of connections
/// in the queue, new connections will be silently discarded.
///
/// The default number is 64.
int getMaxQueued() const;
/// Returns the maximum number of queued connections.
void setMaxThreads(int count);
/// Sets the maximum number of simultaneous threads
/// available for this TCPServerDispatcher.
///
/// Must be greater than or equal to 0.
/// If 0 is specified, the TCPServerDispatcher will
/// set this parameter to the number of available threads
/// in its thread pool.
///
/// The thread pool used by the TCPServerDispatcher
/// must at least have the capacity for the given
/// number of threads.
int getMaxThreads() const;
/// Returns the maximum number of simultaneous threads
/// available for this TCPServerDispatcher.
void setThreadPriority(Poco::Thread::Priority prio);
/// Sets the priority of TCP server threads
/// created by TCPServer.
Poco::Thread::Priority getThreadPriority() const;
/// Returns the priority of TCP server threads
/// created by TCPServer.
protected:
virtual ~TCPServerParams();
/// Destroys the TCPServerParams.
private:
Poco::Timespan _threadIdleTime;
int _maxThreads;
int _maxQueued;
Poco::Thread::Priority _threadPriority;
};
//
// inlines
//
inline const Poco::Timespan& TCPServerParams::getThreadIdleTime() const
{
return _threadIdleTime;
}
inline int TCPServerParams::getMaxThreads() const
{
return _maxThreads;
}
inline int TCPServerParams::getMaxQueued() const
{
return _maxQueued;
}
inline Poco::Thread::Priority TCPServerParams::getThreadPriority() const
{
return _threadPriority;
}
} } // namespace Poco::Net
#endif // Net_TCPServerParams_INCLUDED
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