blocxx

Timeout.cpp

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00001 /*******************************************************************************
00002 * Copyright (C) 2005, Vintela, Inc. All rights reserved.
00003 * Copyright (C) 2006, Novell, Inc. All rights reserved.
00004 * 
00005 * Redistribution and use in source and binary forms, with or without
00006 * modification, are permitted provided that the following conditions are met:
00007 * 
00008 *     * Redistributions of source code must retain the above copyright notice,
00009 *       this list of conditions and the following disclaimer.
00010 *     * Redistributions in binary form must reproduce the above copyright
00011 *       notice, this list of conditions and the following disclaimer in the
00012 *       documentation and/or other materials provided with the distribution.
00013 *     * Neither the name of 
00014 *       Vintela, Inc., 
00015 *       nor Novell, Inc., 
00016 *       nor the names of its contributors or employees may be used to 
00017 *       endorse or promote products derived from this software without 
00018 *       specific prior written permission.
00019 * 
00020 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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00022 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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00032 
00033 
00038 #include "blocxx/BLOCXX_config.h"
00039 #include "blocxx/Timeout.hpp"
00040 #include "blocxx/DateTime.hpp"
00041 #include "blocxx/Infinity.hpp"
00042 
00043 
00044 namespace BLOCXX_NAMESPACE
00045 {
00046 
00048 // static
00049 Timeout 
00050 Timeout::absolute(const DateTime& dt)
00051 {
00052    return Timeout(E_ABSOLUTE, dt);
00053 }
00054    
00056 // static 
00057 Timeout 
00058 Timeout::relative(float seconds)
00059 {
00060    return Timeout(E_RELATIVE, seconds);
00061 }
00062    
00064 // static 
00065 Timeout 
00066 Timeout::relativeWithReset(float seconds)
00067 {
00068    return Timeout(E_RELATIVE_WITH_RESET, seconds);
00069 }
00070    
00072 //static 
00073 Timeout Timeout::infinite = relative(INFINITY);
00074 
00075 Timeout::ETimeoutType 
00076 Timeout::getType() const
00077 {
00078    return m_type;
00079 }
00080 
00081 DateTime
00082 Timeout::getAbsolute() const
00083 {
00084    return m_absolute;
00085 }
00086 
00087 float 
00088 Timeout::getRelative() const
00089 {
00090    return m_seconds;
00091 }
00092 
00093 Timeout::Timeout()
00094 {
00095 }
00096    
00097 Timeout::Timeout(ETimeoutType type, const DateTime& dt)
00098    : m_type(type)
00099    , m_absolute(dt)
00100 {
00101 }
00102 
00103 Timeout::Timeout(ETimeoutType type, float seconds)
00104    : m_type(type)
00105    , m_seconds(seconds)
00106 {
00107 }
00108 
00109 bool operator==(const Timeout& x, const Timeout& y)
00110 {
00111    if (x.getType() != y.getType())
00112    {
00113       return false;
00114    }
00115    if (x.getType() == Timeout::E_ABSOLUTE)
00116    {
00117       return x.getAbsolute() == y.getAbsolute();
00118    }
00119    else
00120    {
00121       return x.getRelative() == y.getRelative();
00122    }
00123 }
00124 
00125 bool operator!=(const Timeout& x, const Timeout& y)
00126 {
00127    return !(x == y);
00128 }
00129 
00130 } // end namespace BLOCXX_NAMESPACE
00131 
00132 
00133 
00134