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ICU-20973 Delete unnecessary deprecated TimeUnitFormat::operator!=().

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An operator!=() is already defined by a base class so this class doesn't
need to define it again and not doing so avoids a C++20 ambiguity.

This simplifies the code.
This commit is contained in:
Fredrik Roubert 2021-08-17 15:28:19 +02:00 • committed by Fredrik Roubert
parent 126af02948
commit 51c11da869
1 changed files with 0 additions and 22 deletions
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22
icu4c/source/i18n/unicode/tmutfmt.h
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@ -134,23 +134,6 @@ public:
*/
TimeUnitFormat& operator=(const TimeUnitFormat& other);
/**
* Return true if the given Format objects are not semantically equal.
* Objects of different subclasses are considered unequal.
* @param other the object to be compared with.
* @return true if the given Format objects are not semantically equal.
* @deprecated ICU 53
*/
bool operator!=(const Format& other) const;
#if defined(__cpp_impl_three_way_comparison) && \
__cpp_impl_three_way_comparison >= 201711
// Manually resolve C++20 reversed argument order ambiguity.
inline bool operator!=(const TimeUnitFormat& other) const {
return operator!=(static_cast<const Format&>(other));
}
#endif
/**
* Set the locale used for formatting or parsing.
* @param locale the locale to be set
@ -244,11 +227,6 @@ private:
friend struct TimeUnitFormatReadSink;
};
inline bool
TimeUnitFormat::operator!=(const Format& other) const {
return !operator==(other);
}
U_NAMESPACE_END
#endif /* U_HIDE_DEPRECATED_API */