1 // Copyright (C) 2016 and later: Unicode, Inc. and others.
2 // License & terms of use: http://www.unicode.org/copyright.html
4 **********************************************************************
5 * Copyright (c) 2004-2006, International Business Machines
6 * Corporation and others. All Rights Reserved.
7 **********************************************************************
9 * Created: April 26, 2004
11 **********************************************************************
13 #ifndef __CURRENCYAMOUNT_H__
14 #define __CURRENCYAMOUNT_H__
16 #include "unicode/utypes.h"
18 #if !UCONFIG_NO_FORMATTING
20 #include "unicode/measure.h"
21 #include "unicode/currunit.h"
25 * \brief C++ API: Currency Amount Object.
32 * A currency together with a numeric amount, such as 200 USD.
37 class U_I18N_API CurrencyAmount: public Measure {
40 * Construct an object with the given numeric amount and the given
42 * @param amount a numeric object; amount.isNumeric() must be TRUE
43 * @param isoCode the 3-letter ISO 4217 currency code; must not be
44 * NULL and must have length 3
45 * @param ec input-output error code. If the amount or the isoCode
46 * is invalid, then this will be set to a failing value.
49 CurrencyAmount(const Formattable& amount, const UChar* isoCode,
53 * Construct an object with the given numeric amount and the given
55 * @param amount the amount of the given currency
56 * @param isoCode the 3-letter ISO 4217 currency code; must not be
57 * NULL and must have length 3
58 * @param ec input-output error code. If the isoCode is invalid,
59 * then this will be set to a failing value.
62 CurrencyAmount(double amount, const UChar* isoCode,
69 CurrencyAmount(const CurrencyAmount& other);
75 CurrencyAmount& operator=(const CurrencyAmount& other);
78 * Return a polymorphic clone of this object. The result will
79 * have the same class as returned by getDynamicClassID().
82 virtual UObject* clone() const;
88 virtual ~CurrencyAmount();
91 * Returns a unique class ID for this object POLYMORPHICALLY.
92 * This method implements a simple form of RTTI used by ICU.
93 * @return The class ID for this object. All objects of a given
94 * class have the same class ID. Objects of other classes have
95 * different class IDs.
98 virtual UClassID getDynamicClassID() const;
101 * Returns the class ID for this class. This is used to compare to
102 * the return value of getDynamicClassID().
103 * @return The class ID for all objects of this class.
106 static UClassID U_EXPORT2 getStaticClassID();
109 * Return the currency unit object of this object.
112 inline const CurrencyUnit& getCurrency() const;
115 * Return the ISO currency code of this object.
118 inline const UChar* getISOCurrency() const;
121 inline const CurrencyUnit& CurrencyAmount::getCurrency() const {
122 return (const CurrencyUnit&) getUnit();
125 inline const UChar* CurrencyAmount::getISOCurrency() const {
126 return getCurrency().getISOCurrency();
131 #endif // !UCONFIG_NO_FORMATTING
132 #endif // __CURRENCYAMOUNT_H__