icuSources/i18n/currfmt.h

   1 /*
   2 **********************************************************************
   3 * Copyright (c) 2004, International Business Machines
   4 * Corporation and others.  All Rights Reserved.
   5 **********************************************************************
   6 * Author: Alan Liu
   7 * Created: April 20, 2004
   8 * Since: ICU 3.0
   9 **********************************************************************
  10 */
  11 #ifndef CURRENCYFORMAT_H
  12 #define CURRENCYFORMAT_H
  13
  14 #include "unicode/utypes.h"
  15
  16 #if !UCONFIG_NO_FORMATTING
  17
  18 #include "unicode/measfmt.h"
  19
  20 U_NAMESPACE_BEGIN
  21
  22 class NumberFormat;
  23
  24 /**
  25  * Temporary internal concrete subclass of MeasureFormat implementing
  26  * parsing and formatting of currency amount objects.  This class is
  27  * likely to be redesigned and rewritten in the near future.
  28  *
  29  * <p>This class currently delegates to DecimalFormat for parsing and
  30  * formatting.
  31  *
  32  * @see MeasureFormat
  33  * @author Alan Liu
  34  * @internal
  35  */
  36 class U_I18N_API CurrencyFormat : public MeasureFormat {
  37
  38  public:
  39
  40     /**
  41      * Construct a CurrencyFormat for the given locale.
  42      */
  43     CurrencyFormat(const Locale& locale, UErrorCode& ec);
  44
  45     /**
  46      * Copy constructor.
  47      */
  48     CurrencyFormat(const CurrencyFormat& other);
  49
  50     /**
  51      * Destructor.
  52      */
  53     virtual ~CurrencyFormat();
  54
  55     /**
  56      * Override Format API.
  57      */
  58     virtual UBool operator==(const Format& other) const;
  59
  60     /**
  61      * Override Format API.
  62      */
  63     virtual Format* clone() const;
  64
  65     /**
  66      * Override Format API.
  67      */
  68     virtual UnicodeString& format(const Formattable& obj,
  69                                   UnicodeString& appendTo,
  70                                   FieldPosition& pos,
  71                                   UErrorCode& ec) const;
  72
  73     /**
  74      * Redeclare Format API to prevent hiding.
  75      */
  76     UnicodeString& format(const Formattable& obj,
  77                           UnicodeString& appendTo,
  78                           UErrorCode& ec) const;
  79
  80     /**
  81      * Override Format API.
  82      */
  83     virtual void parseObject(const UnicodeString& source,
  84                              Formattable& result,
  85                              ParsePosition& pos) const;
  86
  87     /**
  88      * Redeclare Format API to prevent hiding.
  89      */
  90     void parseObject(const UnicodeString& source,
  91                      Formattable& result,
  92                      UErrorCode& ec) const;
  93
  94     /**
  95      * Override Format API.
  96      */
  97     virtual UClassID getDynamicClassID() const;
  98
  99     /**
 100      * Returns the class ID for this class.
 101      */
 102     static UClassID U_EXPORT2 getStaticClassID();
 103
 104  private:
 105
 106     NumberFormat* fmt;
 107 };
 108
 109 U_NAMESPACE_END
 110
 111 #endif // #if !UCONFIG_NO_FORMATTING
 112 #endif // #ifndef CURRENCYFORMAT_H