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compactdecimalformat.h
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1 /*
2 ********************************************************************************
3 * Copyright (C) 2012-2014, International Business Machines
4 * Corporation and others. All Rights Reserved.
5 ********************************************************************************
6 *
7 * File COMPACTDECIMALFORMAT.H
8 ********************************************************************************
9 */
10 
11 #ifndef __COMPACT_DECIMAL_FORMAT_H__
12 #define __COMPACT_DECIMAL_FORMAT_H__
13 
14 #include "unicode/utypes.h"
20 #if !UCONFIG_NO_FORMATTING
21 
22 #include "unicode/decimfmt.h"
23 
24 struct UHashtable;
25 
27 
28 class PluralRules;
29 
53 public:
54 
62  static CompactDecimalFormat* U_EXPORT2 createInstance(
63  const Locale& inLocale, UNumberCompactStyle style, UErrorCode& status);
64 
72 
77  virtual ~CompactDecimalFormat();
78 
86 
94  virtual Format* clone() const;
95 
104  virtual UBool operator==(const Format& other) const;
105 
106 
107  using DecimalFormat::format;
108 
120  virtual UnicodeString& format(double number,
121  UnicodeString& appendTo,
122  FieldPosition& pos) const;
123 
138  virtual UnicodeString& format(double number,
139  UnicodeString& appendTo,
140  FieldPositionIterator* posIter,
141  UErrorCode& status) const;
142 
154  virtual UnicodeString& format(int64_t number,
155  UnicodeString& appendTo,
156  FieldPosition& pos) const;
157 
172  virtual UnicodeString& format(int64_t number,
173  UnicodeString& appendTo,
174  FieldPositionIterator* posIter,
175  UErrorCode& status) const;
176 
193  virtual UnicodeString& format(const StringPiece &number,
194  UnicodeString& appendTo,
195  FieldPositionIterator* posIter,
196  UErrorCode& status) const;
197 
213  virtual UnicodeString& format(const DigitList &number,
214  UnicodeString& appendTo,
215  FieldPositionIterator* posIter,
216  UErrorCode& status) const;
217 
233  virtual UnicodeString& format(const DigitList &number,
234  UnicodeString& appendTo,
235  FieldPosition& pos,
236  UErrorCode& status) const;
237 
247  virtual void parse(const UnicodeString& text,
248  Formattable& result,
249  ParsePosition& parsePosition) const;
250 
260  virtual void parse(const UnicodeString& text,
261  Formattable& result,
262  UErrorCode& status) const;
263 
284  virtual CurrencyAmount* parseCurrency(const UnicodeString& text,
285  ParsePosition& pos) const;
286 
298  static UClassID U_EXPORT2 getStaticClassID();
299 
311  virtual UClassID getDynamicClassID() const;
312 
313 private:
314 
315  const UHashtable* _unitsByVariant;
316  const double* _divisors;
317  PluralRules* _pluralRules;
318 
319  // Default constructor not implemented.
320  CompactDecimalFormat(const DecimalFormat &, const UHashtable* unitsByVariant, const double* divisors, PluralRules* pluralRules);
321 
322  UBool eqHelper(const CompactDecimalFormat& that) const;
323 };
324 
326 
327 #endif /* #if !UCONFIG_NO_FORMATTING */
328 
329 #endif // __COMPACT_DECIMAL_FORMAT_H__
330 //eof