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// $Id: NullablePredictionValue.cc 2641 2007-09-02 21:31:02Z flaterco $
// NullablePredictionValue: strict nullable PredictionValue.
/*
Copyright (C) 2006 David Flater.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "common.hh"
NullablePredictionValue::NullablePredictionValue() {}
NullablePredictionValue::NullablePredictionValue (PredictionValue pv):
Nullable(false),
_pv(pv) {}
NullablePredictionValue::NullablePredictionValue (
Units::PredictionUnits units,
double value):
Nullable(false),
_pv(units, value) {}
const Units::PredictionUnits NullablePredictionValue::Units () const {
assert (!_isNull);
return _pv.Units();
}
const double NullablePredictionValue::val() const {
assert (!_isNull);
return _pv.val();
}
void NullablePredictionValue::Units (Units::PredictionUnits units) {
assert (!_isNull);
_pv.Units (units);
}
void NullablePredictionValue::operator*= (double multiplier) {
assert (!_isNull);
_pv *= multiplier;
}
void NullablePredictionValue::operator/= (double divisor) {
assert (!_isNull);
_pv /= divisor;
}
void NullablePredictionValue::convertAndAdd (PredictionValue addend) {
assert (!_isNull);
_pv.convertAndAdd (addend);
}
void NullablePredictionValue::print (Dstr &text_out) const {
assert (!_isNull);
_pv.print (text_out);
}
void NullablePredictionValue::printnp (Dstr &text_out) const {
assert (!_isNull);
_pv.printnp (text_out);
}
// Cleanup2006 Done
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