Timeouter.h

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/*
 * $Revision: 2299 $
 * 
 * last checkin:
 *   $Author: gutwenger $ 
 *   $Date: 2012-05-07 15:57:08 +0200 (Mon, 07 May 2012) $ 
 ***************************************************************/
 
#ifdef _MSC_VER
#pragma once
#endif


#ifndef OGDF_TIMEOUTER_H
#define OGDF_TIMEOUTER_H


#include <ogdf/basic/basic.h>


namespace ogdf {


class OGDF_EXPORT Timeouter
{
public:
    Timeouter() : m_timeLimit(-1) { }
    
    Timeouter(double t) : m_timeLimit(t) { }
    
    Timeouter(bool t) : m_timeLimit(t ? 0 : -1) { }

    Timeouter(const Timeouter &t) : m_timeLimit(t.m_timeLimit) { } 
    
    ~Timeouter() { }
    

    void timeLimit(double t) {
        m_timeLimit = t;
    }
    
    void timeLimit(bool t) {
        m_timeLimit = t ? 0 : -1;
    }
    
    double timeLimit() const {
        return m_timeLimit;
    }

    bool isTimeLimit() const {
        return m_timeLimit >= 0;
    }

protected:
    double m_timeLimit; 
};


} // end namespace ogdf


#endif