68 lines
1.6 KiB
C++
68 lines
1.6 KiB
C++
/*
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**********************************************************************
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* Copyright (c) 2004-2010, International Business Machines
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* Corporation and others. All Rights Reserved.
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**********************************************************************
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* Author: Alan Liu
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* Created: April 26, 2004
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* Since: ICU 3.0
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**********************************************************************
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*/
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#include <typeinfo> // for 'typeid' to work
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#include "unicode/utypes.h"
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#if !UCONFIG_NO_FORMATTING
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#include "unicode/measure.h"
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#include "unicode/measunit.h"
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U_NAMESPACE_BEGIN
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Measure::Measure() {}
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Measure::Measure(const Formattable& _number, MeasureUnit* adoptedUnit,
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UErrorCode& ec) :
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number(_number), unit(adoptedUnit) {
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if (U_SUCCESS(ec) &&
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(!number.isNumeric() || adoptedUnit == 0)) {
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ec = U_ILLEGAL_ARGUMENT_ERROR;
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}
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}
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Measure::Measure(const Measure& other) :
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UObject(other), unit(0) {
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*this = other;
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}
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Measure& Measure::operator=(const Measure& other) {
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if (this != &other) {
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delete unit;
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number = other.number;
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unit = (MeasureUnit*) other.unit->clone();
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}
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return *this;
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}
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Measure::~Measure() {
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delete unit;
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}
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UBool Measure::operator==(const UObject& other) const {
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const Measure* m = (const Measure*) &other;
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return typeid(*this) == typeid(other) &&
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number == m->getNumber() &&
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(unit != NULL && *unit == m->getUnit());
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}
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//----------------------------------------------------------------------
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// MeasureUnit implementation
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MeasureUnit:: MeasureUnit() {}
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MeasureUnit::~MeasureUnit() {}
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U_NAMESPACE_END
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#endif // !UCONFIG_NO_FORMATTING
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