icuSources/i18n/currunit.cpp

   1 /*
   2 **********************************************************************
   3 * Copyright (c) 2004-2012, International Business Machines
   4 * Corporation and others.  All Rights Reserved.
   5 **********************************************************************
   6 * Author: Alan Liu
   7 * Created: April 26, 2004
   8 * Since: ICU 3.0
   9 **********************************************************************
  10 */
  11 #include "utypeinfo.h"  // for 'typeid' to work
  12
  13 #include "unicode/utypes.h"
  14
  15 #if !UCONFIG_NO_FORMATTING
  16
  17 #include "unicode/currunit.h"
  18 #include "unicode/ustring.h"
  19
  20 U_NAMESPACE_BEGIN
  21
  22 CurrencyUnit::CurrencyUnit(const UChar* _isoCode, UErrorCode& ec) {
  23     *isoCode = 0;
  24     if (U_SUCCESS(ec)) {
  25         if (_isoCode && u_strlen(_isoCode)==3) {
  26             u_strcpy(isoCode, _isoCode);
  27         } else {
  28             ec = U_ILLEGAL_ARGUMENT_ERROR;
  29         }
  30     }
  31 }
  32
  33 CurrencyUnit::CurrencyUnit(const CurrencyUnit& other) :
  34     MeasureUnit(other) {
  35     *this = other;
  36 }
  37
  38 CurrencyUnit& CurrencyUnit::operator=(const CurrencyUnit& other) {
  39     if (this != &other) {
  40         u_strcpy(isoCode, other.isoCode);
  41     }
  42     return *this;
  43 }
  44
  45 UObject* CurrencyUnit::clone() const {
  46     return new CurrencyUnit(*this);
  47 }
  48
  49 CurrencyUnit::~CurrencyUnit() {
  50 }
  51
  52 UBool CurrencyUnit::operator==(const UObject& other) const {
  53     const CurrencyUnit& c = (const CurrencyUnit&) other;
  54     return typeid(*this) == typeid(other) &&
  55         u_strcmp(isoCode, c.isoCode) == 0;
  56 }
  57
  58 UOBJECT_DEFINE_RTTI_IMPLEMENTATION(CurrencyUnit)
  59
  60 U_NAMESPACE_END
  61
  62 #endif // !UCONFIG_NO_FORMATTING