diff options
Diffstat (limited to 'intl/icu/source/i18n/unicode/currunit.h')
| -rw-r--r-- | intl/icu/source/i18n/unicode/currunit.h | 117 |
1 files changed, 117 insertions, 0 deletions
diff --git a/intl/icu/source/i18n/unicode/currunit.h b/intl/icu/source/i18n/unicode/currunit.h new file mode 100644 index 0000000..ecd9411 --- /dev/null +++ b/intl/icu/source/i18n/unicode/currunit.h @@ -0,0 +1,117 @@ +/* +********************************************************************** +* Copyright (c) 2004-2006, International Business Machines +* Corporation and others. All Rights Reserved. +********************************************************************** +* Author: Alan Liu +* Created: April 26, 2004 +* Since: ICU 3.0 +********************************************************************** +*/ +#ifndef __CURRENCYUNIT_H__ +#define __CURRENCYUNIT_H__ + +#include "unicode/utypes.h" + +#if !UCONFIG_NO_FORMATTING + +#include "unicode/measunit.h" + +/** + * \file + * \brief C++ API: Currency Unit Information. + */ + +U_NAMESPACE_BEGIN + +/** + * A unit of currency, such as USD (U.S. dollars) or JPY (Japanese + * yen). This class is a thin wrapper over a UChar string that + * subclasses MeasureUnit, for use with Measure and MeasureFormat. + * + * @author Alan Liu + * @stable ICU 3.0 + */ +class U_I18N_API CurrencyUnit: public MeasureUnit { + public: + /** + * Construct an object with the given ISO currency code. + * @param isoCode the 3-letter ISO 4217 currency code; must not be + * NULL and must have length 3 + * @param ec input-output error code. If the isoCode is invalid, + * then this will be set to a failing value. + * @stable ICU 3.0 + */ + CurrencyUnit(const UChar* isoCode, UErrorCode &ec); + + /** + * Copy constructor + * @stable ICU 3.0 + */ + CurrencyUnit(const CurrencyUnit& other); + + /** + * Assignment operator + * @stable ICU 3.0 + */ + CurrencyUnit& operator=(const CurrencyUnit& other); + + /** + * Return a polymorphic clone of this object. The result will + * have the same class as returned by getDynamicClassID(). + * @stable ICU 3.0 + */ + virtual UObject* clone() const; + + /** + * Destructor + * @stable ICU 3.0 + */ + virtual ~CurrencyUnit(); + + /** + * Equality operator. Return true if this object is equal + * to the given object. + * @stable ICU 3.0 + */ + UBool operator==(const UObject& other) const; + + /** + * Returns a unique class ID for this object POLYMORPHICALLY. + * This method implements a simple form of RTTI used by ICU. + * @return The class ID for this object. All objects of a given + * class have the same class ID. Objects of other classes have + * different class IDs. + * @stable ICU 3.0 + */ + virtual UClassID getDynamicClassID() const; + + /** + * Returns the class ID for this class. This is used to compare to + * the return value of getDynamicClassID(). + * @return The class ID for all objects of this class. + * @stable ICU 3.0 + */ + static UClassID U_EXPORT2 getStaticClassID(); + + /** + * Return the ISO currency code of this object. + * @stable ICU 3.0 + */ + inline const UChar* getISOCurrency() const; + + private: + /** + * The ISO 4217 code of this object. + */ + UChar isoCode[4]; +}; + +inline const UChar* CurrencyUnit::getISOCurrency() const { + return isoCode; +} + +U_NAMESPACE_END + +#endif // !UCONFIG_NO_FORMATTING +#endif // __CURRENCYUNIT_H__ |