1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/intl/icu/source/i18n/unicode/currunit.h Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,117 @@
1.4 +/*
1.5 +**********************************************************************
1.6 +* Copyright (c) 2004-2006, International Business Machines
1.7 +* Corporation and others. All Rights Reserved.
1.8 +**********************************************************************
1.9 +* Author: Alan Liu
1.10 +* Created: April 26, 2004
1.11 +* Since: ICU 3.0
1.12 +**********************************************************************
1.13 +*/
1.14 +#ifndef __CURRENCYUNIT_H__
1.15 +#define __CURRENCYUNIT_H__
1.16 +
1.17 +#include "unicode/utypes.h"
1.18 +
1.19 +#if !UCONFIG_NO_FORMATTING
1.20 +
1.21 +#include "unicode/measunit.h"
1.22 +
1.23 +/**
1.24 + * \file
1.25 + * \brief C++ API: Currency Unit Information.
1.26 + */
1.27 +
1.28 +U_NAMESPACE_BEGIN
1.29 +
1.30 +/**
1.31 + * A unit of currency, such as USD (U.S. dollars) or JPY (Japanese
1.32 + * yen). This class is a thin wrapper over a UChar string that
1.33 + * subclasses MeasureUnit, for use with Measure and MeasureFormat.
1.34 + *
1.35 + * @author Alan Liu
1.36 + * @stable ICU 3.0
1.37 + */
1.38 +class U_I18N_API CurrencyUnit: public MeasureUnit {
1.39 + public:
1.40 + /**
1.41 + * Construct an object with the given ISO currency code.
1.42 + * @param isoCode the 3-letter ISO 4217 currency code; must not be
1.43 + * NULL and must have length 3
1.44 + * @param ec input-output error code. If the isoCode is invalid,
1.45 + * then this will be set to a failing value.
1.46 + * @stable ICU 3.0
1.47 + */
1.48 + CurrencyUnit(const UChar* isoCode, UErrorCode &ec);
1.49 +
1.50 + /**
1.51 + * Copy constructor
1.52 + * @stable ICU 3.0
1.53 + */
1.54 + CurrencyUnit(const CurrencyUnit& other);
1.55 +
1.56 + /**
1.57 + * Assignment operator
1.58 + * @stable ICU 3.0
1.59 + */
1.60 + CurrencyUnit& operator=(const CurrencyUnit& other);
1.61 +
1.62 + /**
1.63 + * Return a polymorphic clone of this object. The result will
1.64 + * have the same class as returned by getDynamicClassID().
1.65 + * @stable ICU 3.0
1.66 + */
1.67 + virtual UObject* clone() const;
1.68 +
1.69 + /**
1.70 + * Destructor
1.71 + * @stable ICU 3.0
1.72 + */
1.73 + virtual ~CurrencyUnit();
1.74 +
1.75 + /**
1.76 + * Equality operator. Return true if this object is equal
1.77 + * to the given object.
1.78 + * @stable ICU 3.0
1.79 + */
1.80 + UBool operator==(const UObject& other) const;
1.81 +
1.82 + /**
1.83 + * Returns a unique class ID for this object POLYMORPHICALLY.
1.84 + * This method implements a simple form of RTTI used by ICU.
1.85 + * @return The class ID for this object. All objects of a given
1.86 + * class have the same class ID. Objects of other classes have
1.87 + * different class IDs.
1.88 + * @stable ICU 3.0
1.89 + */
1.90 + virtual UClassID getDynamicClassID() const;
1.91 +
1.92 + /**
1.93 + * Returns the class ID for this class. This is used to compare to
1.94 + * the return value of getDynamicClassID().
1.95 + * @return The class ID for all objects of this class.
1.96 + * @stable ICU 3.0
1.97 + */
1.98 + static UClassID U_EXPORT2 getStaticClassID();
1.99 +
1.100 + /**
1.101 + * Return the ISO currency code of this object.
1.102 + * @stable ICU 3.0
1.103 + */
1.104 + inline const UChar* getISOCurrency() const;
1.105 +
1.106 + private:
1.107 + /**
1.108 + * The ISO 4217 code of this object.
1.109 + */
1.110 + UChar isoCode[4];
1.111 +};
1.112 +
1.113 +inline const UChar* CurrencyUnit::getISOCurrency() const {
1.114 + return isoCode;
1.115 +}
1.116 +
1.117 +U_NAMESPACE_END
1.118 +
1.119 +#endif // !UCONFIG_NO_FORMATTING
1.120 +#endif // __CURRENCYUNIT_H__
