Qt Virtual Chart Table (QVCT)
CDataTimeValidity.cpp
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// INDENTING (emacs/vi): -*- mode:c++; tab-width:2; c-basic-offset:2; intent-tabs-mode:nil; -*- ex: set tabstop=2 expandtab:
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/*
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* Qt Virtual Chart Table (QVCT)
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* Copyright (C) 2012 Cedric Dufour <http://cedric.dufour.name>
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* Author: Cedric Dufour <http://cedric.dufour.name>
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*
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* The Qt Virtual Chart Table (QVCT) is free software:
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* you can redistribute it and/or modify it under the terms of the GNU General
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* Public License as published by the Free Software Foundation, Version 3.
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*
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* The Qt Virtual Chart Table (QVCT) is distributed in the hope
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* that it will be useful, but WITHOUT ANY WARRANTY; without even the implied
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* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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*
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* See the GNU General Public License for more details.
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*/
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// QT
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#include <QDateTime>
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// QVCT
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#include "
QVCTRuntime.hpp
"
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#include "
data/CDataTimeValidity.hpp
"
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//------------------------------------------------------------------------------
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// CONSTRUCTORS / DESTRUCTOR
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//------------------------------------------------------------------------------
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CDataTimeValidity::CDataTimeValidity
()
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: fdTimeLastTime( UNDEFINED_VALUE )
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, fdErrorTime( UNDEFINED_VALUE )
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, bInvalidTime( false )
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{}
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//------------------------------------------------------------------------------
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// METHODS
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//------------------------------------------------------------------------------
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//
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// GETTERS
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//
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bool
CDataTimeValidity::isValidTime
()
const
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{
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if
(
bInvalidTime
)
return
false
;
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if
(
fdErrorTime
!=
UNDEFINED_VALUE
&&
fdErrorTime
>
QVCTRuntime::useSettings
()->getMaxErrorTime() )
return
false
;
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if
(
fdTimeLastTime
!=
UNDEFINED_VALUE
&&
microtime
() -
fdTimeLastTime
>
QVCTRuntime::useSettings
()->getMaxAgeTime() )
return
false
;
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return
true
;
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}
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CDataTimeValidity.hpp
QVCTRuntime.hpp
CDataTimeValidity::fdErrorTime
double fdErrorTime
Time error, in seconds.
Definition:
CDataTimeValidity.hpp:45
CDataTimeValidity::isValidTime
bool isValidTime() const
Returns the time's (global) validity status.
Definition:
CDataTimeValidity.cpp:46
CDataTimeValidity::fdTimeLastTime
double fdTimeLastTime
Time last-set time, in seconds from Unix epoch.
Definition:
CDataTimeValidity.hpp:42
CDataTimeValidity::bInvalidTime
bool bInvalidTime
Time (forced) invalidity status.
Definition:
CDataTimeValidity.hpp:48
CDataTimeValidity::CDataTimeValidity
CDataTimeValidity()
Definition:
CDataTimeValidity.cpp:31
CDataValidity::UNDEFINED_VALUE
static constexpr double UNDEFINED_VALUE
Definition:
CDataValidity.hpp:37
QVCTRuntime::useSettings
static CSettings * useSettings()
Definition:
QVCTRuntime.hpp:163
microtime
double microtime()
Returns the system time with microseconds resolution, in seconds.
Definition:
main.cpp:30
data
CDataTimeValidity.cpp
Generated on Wed May 25 2022 19:46:17 for Qt Virtual Chart Table (QVCT) by
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