UObject is the common ICU "boilerplate" class.More...
#include <uobject.h>
Public Member Functions | |
| virtual | ~UObject () |
| Destructor.More... | |
| virtualUClassID | getDynamicClassID () const |
| ICU4C "poor man's RTTI", returns a UClassID for the actual ICU class.More... | |
Detailed Description
UObject is the common ICU "boilerplate" class.
UObject inheritsUMemory (starting with ICU 2.4), and all other public ICU C++ classes are derived fromUObject (starting with ICU 2.2).
UObject contains common virtual functions, in particular a virtual destructor.
The clone() function is not available inUObject because it is not implemented by all ICU classes. Many ICU services provide a clone() function for their class trees, defined on the service's C++ base class (which itself is a subclass ofUObject).
- Stable:
- ICU 2.2
Constructor & Destructor Documentation
◆ ~UObject()
| virtual |
Destructor.
- Stable:
- ICU 2.2
Member Function Documentation
◆ getDynamicClassID()
| virtual |
ICU4C "poor man's RTTI", returns a UClassID for the actual ICU class.
The base class implementation returns a dummy value.
Use compiler RTTI rather than ICU's "poor man's RTTI". Since ICU 4.6, new ICU C++ class hierarchies do not implement "poor man's RTTI".
- Stable:
- ICU 2.2
Reimplemented inicu::Transliterator,icu::TimeZone,icu::NumberFormat,icu::Collator,icu::Calendar,icu::UnicodeFunctor,icu::ForwardCharacterIterator,icu::BreakIterator,icu::ValueRuns,icu::LocaleRuns,icu::FontRuns,icu::RunArray,icu::ParagraphLayout,icu::ParagraphLayout::VisualRun,icu::ParagraphLayout::Line,icu::VTimeZone,icu::TimeZoneTransition,icu::TimeArrayTimeZoneRule,icu::AnnualTimeZoneRule,icu::InitialTimeZoneRule,icu::TimeZoneFormat,icu::TimeUnitFormat,icu::TimeUnitAmount,icu::TimeUnit,icu::RuleBasedCollator,icu::StringSearch,icu::CollationKey,icu::SimpleDateFormat,icu::SimpleTimeZone,icu::SelectFormat,icu::RegexMatcher,icu::RegexPattern,icu::RuleBasedTimeZone,icu::RuleBasedNumberFormat,icu::PluralRules,icu::PluralFormat,icu::NumberingSystem,icu::MessageFormat,icu::Measure,icu::MeasureUnit,icu::MeasureFormat,icu::GregorianCalendar,icu::Formattable,icu::FieldPosition,icu::DateTimeRule,icu::DateTimePatternGenerator,icu::DateIntervalInfo,icu::DateIntervalFormat,icu::DateFormatSymbols,icu::DecimalFormat,icu::DecimalFormatSymbols,icu::CurrencyUnit,icu::CurrencyPluralInfo,icu::CurrencyAmount,icu::CompactDecimalFormat,icu::CollationElementIterator,icu::ChoiceFormat,icu::UnicodeSetIterator,icu::UnicodeString,icu::UnicodeSet,icu::UCharCharacterIterator,icu::StringCharacterIterator,icu::ResourceBundle,icu::RuleBasedBreakIterator,icu::ParsePosition,icu::Normalizer,icu::Locale,icu::DateInterval, andicu::CanonicalIterator.
The documentation for this class was generated from the following file:
- common/unicode/uobject.h
