Move header files (ICU 4.6) from source/{common,i18n}/unicode...

icu46/source/i18n/unicode/currpinf.h

-/*
- *******************************************************************************
- * Copyright (C) 2009-2010, International Business Machines Corporation and         *
- * others. All Rights Reserved.                                                *
- *******************************************************************************
- */
-#ifndef CURRPINF_H
-#define CURRPINF_H
-
-#include "unicode/utypes.h"
-
-/**
- * \file
- * \brief C++ API: Currency Plural Information used by Decimal Format
- */
-
-#if !UCONFIG_NO_FORMATTING
-
-#include "unicode/unistr.h"
-
-union UHashTok;
-
-U_NAMESPACE_BEGIN
-
-class Locale;
-class PluralRules;
-class Hashtable;
-
-/**
- * This class represents the information needed by 
- * DecimalFormat to format currency plural, 
- * such as "3.00 US dollars" or "1.00 US dollar". 
- * DecimalFormat creates for itself an instance of
- * CurrencyPluralInfo from its locale data.  
- * If you need to change any of these symbols, you can get the
- * CurrencyPluralInfo object from your 
- * DecimalFormat and modify it.
- *
- * Following are the information needed for currency plural format and parse:
- * locale information,
- * plural rule of the locale,
- * currency plural pattern of the locale.
- *
- * @stable ICU 4.2
- */
-class  U_I18N_API CurrencyPluralInfo : public UObject {
-public:
-
-    /**
-     * Create a CurrencyPluralInfo object for the default locale.
-     * @param status output param set to success/failure code on exit
-     * @stable ICU 4.2
-     */
-    CurrencyPluralInfo(UErrorCode& status);
-
-    /**
-     * Create a CurrencyPluralInfo object for the given locale.
-     * @param locale the locale
-     * @param status output param set to success/failure code on exit
-     * @stable ICU 4.2
-     */
-    CurrencyPluralInfo(const Locale& locale, UErrorCode& status); 
-
-    /**
-     * Copy constructor
-     *
-     * @stable ICU 4.2
-     */
-    CurrencyPluralInfo(const CurrencyPluralInfo& info);
-
-
-    /**
-     * Assignment operator
-     *
-     * @stable ICU 4.2
-     */
-    CurrencyPluralInfo& operator=(const CurrencyPluralInfo& info);
-
-
-    /**
-     * Destructor
-     *
-     * @stable ICU 4.2
-     */
-    virtual ~CurrencyPluralInfo();
-
-
-    /**
-     * Equal operator.
-     *
-     * @stable ICU 4.2
-     */
-    UBool operator==(const CurrencyPluralInfo& info) const;
-
-
-    /**
-     * Not equal operator
-     *
-     * @stable ICU 4.2
-     */
-    UBool operator!=(const CurrencyPluralInfo& info) const;
-
-
-    /**
-     * Clone
-     *
-     * @stable ICU 4.2
-     */
-    CurrencyPluralInfo* clone() const;
-
-
-    /**
-     * Gets plural rules of this locale, used for currency plural format
-     *
-     * @return plural rule
-     * @stable ICU 4.2
-     */
-    const PluralRules* getPluralRules() const;
-
-    /**
-     * Given a plural count, gets currency plural pattern of this locale, 
-     * used for currency plural format
-     *
-     * @param  pluralCount currency plural count
-     * @param  result      output param to receive the pattern
-     * @return a currency plural pattern based on plural count
-     * @stable ICU 4.2
-     */
-    UnicodeString& getCurrencyPluralPattern(const UnicodeString& pluralCount,
-                                            UnicodeString& result) const; 
-
-    /**
-     * Get locale 
-     *
-     * @return locale
-     * @stable ICU 4.2
-     */
-    const Locale& getLocale() const;
-
-    /**
-     * Set plural rules.
-     * The plural rule is set when CurrencyPluralInfo
-     * instance is created.
-     * You can call this method to reset plural rules only if you want
-     * to modify the default plural rule of the locale.
-     *
-     * @param ruleDescription new plural rule description
-     * @param status output param set to success/failure code on exit
-     * @stable ICU 4.2
-     */
-    void setPluralRules(const UnicodeString& ruleDescription,
-                        UErrorCode& status);
-
-    /**
-     * Set currency plural pattern.
-     * The currency plural pattern is set when CurrencyPluralInfo
-     * instance is created.
-     * You can call this method to reset currency plural pattern only if 
-     * you want to modify the default currency plural pattern of the locale.
-     *
-     * @param pluralCount the plural count for which the currency pattern will 
-     *                    be overridden.
-     * @param pattern     the new currency plural pattern
-     * @param status      output param set to success/failure code on exit
-     * @stable ICU 4.2
-     */
-    void setCurrencyPluralPattern(const UnicodeString& pluralCount, 
-                                  const UnicodeString& pattern,
-                                  UErrorCode& status);
-
-    /**
-     * Set locale
-     *
-     * @param loc     the new locale to set
-     * @param status  output param set to success/failure code on exit
-     * @stable ICU 4.2
-     */
-    void setLocale(const Locale& loc, UErrorCode& status);
-
-    /**
-     * ICU "poor man's RTTI", returns a UClassID for the actual class.
-     *
-     * @stable ICU 4.2
-     */
-    virtual UClassID getDynamicClassID() const;
-
-    /**
-     * ICU "poor man's RTTI", returns a UClassID for this class.
-     *
-     * @stable ICU 4.2
-     */
-    static UClassID U_EXPORT2 getStaticClassID();
-
-private:
-    friend class DecimalFormat;
-
-    void initialize(const Locale& loc, UErrorCode& status);
-   
-    void setupCurrencyPluralPattern(const Locale& loc, UErrorCode& status);
-
-    /*
-     * delete hash table
-     *
-     * @param hTable  hash table to be deleted
-     */
-    void deleteHash(Hashtable* hTable);
-
-
-    /*
-     * initialize hash table
-     *
-     * @param status   output param set to success/failure code on exit
-     * @return         hash table initialized
-     */
-    Hashtable* initHash(UErrorCode& status);
-
-
-
-    /**
-     * copy hash table
-     *
-     * @param source   the source to copy from
-     * @param target   the target to copy to
-     */
-    void copyHash(const Hashtable* source, Hashtable* target, UErrorCode& status);
-
-    //-------------------- private data member ---------------------
-    // map from plural count to currency plural pattern, for example
-    // a plural pattern defined in "CurrencyUnitPatterns" is
-    // "one{{0} {1}}", in which "one" is a plural count
-    // and "{0} {1}" is a currency plural pattern".
-    // The currency plural pattern saved in this mapping is the pattern
-    // defined in "CurrencyUnitPattern" by replacing
-    // {0} with the number format pattern,
-    // and {1} with 3 currency sign.
-    Hashtable* fPluralCountToCurrencyUnitPattern;
-
-    /*
-     * The plural rule is used to format currency plural name,
-     * for example: "3.00 US Dollars".
-     * If there are 3 currency signs in the currency patttern,
-     * the 3 currency signs will be replaced by currency plural name.
-     */
-    PluralRules* fPluralRules;
-
-    // locale
-    Locale* fLocale;
-};
-
-
-inline UBool
-CurrencyPluralInfo::operator!=(const CurrencyPluralInfo& info) const {              return !operator==(info);                                                   }  
-
-U_NAMESPACE_END
-
-#endif /* #if !UCONFIG_NO_FORMATTING */
-
-#endif // _CURRPINFO
-//eof