- o -

• OkToQuit() : HandlerSelector , os::Looper , os::FileRequester , os::FontRequester , os::ColorRequester , os::InputBox , os::Splash
• Open() : os::Gate , os::Menu
• OpenContextMenu() : os::IconDirectoryView , os::IconView
• operator bool() : os::Variant
• operator Color32() : os::Variant
• operator const std::string &() : os::String
• operator double() : os::Variant
• operator float() : os::Variant
• operator int() : os::Variant
• operator int64() : os::Variant
• operator IPoint() : os::Variant
• operator IRect() : os::Variant
• operator os::String() : os::DateTime
• operator Point() : os::Variant
• operator Rect() : os::Variant
• operator std::string() : os::DateTime
• operator String() : os::Variant , os::Path
• operator time_t() : os::DateTime
• operator uint32() : os::Color32_s
• operator!=() : os::String , os::Variant , os::Font , os::Point , os::IPoint , os::Rect , os::IRect , os::DateTime , os::String
• operator&() : os::Rect , os::IRect
• operator&=() : os::Rect , os::IRect
• operator()() : IconSort , RowContentPred , os::RowPosPred , HSortCmp , VSortCmp , AttributeSort
• operator*() : os::Point
• operator+() : os::DateTime , os::String , os::Point , os::IPoint , os::Rect , os::IRect
• operator+=() : os::String , os::Point , os::IPoint , os::Rect , os::IRect , os::DateTime
• operator-() : os::DateTime , os::Point , os::IPoint , os::Rect , os::IRect
• operator-=() : os::IRect , os::DateTime , os::Point , os::IPoint , os::Rect
• operator<() : os::String , os::DateTime , os::ShortcutKey , os::String , os::Point , os::IPoint
• operator=() : os::Variant , os::AttributeSettings , os::ImageButton , os::Path , os::Font , os::Variant , os::String , os::Settings , os::DateTime , os::Locale , os::Message , os::Settings , os::Variant , os::String , os::Path , os::Variant , os::Messenger , os::BitmapImage
• operator==() : os::Variant , os::String , os::Point , os::Rect , os::ShortcutKey , os::String , os::Messenger , os::Path , os::Font , os::IRect , os::IPoint , os::DateTime
• operator>() : os::IPoint , os::Point , os::String , os::DateTime
• operator[]() : os::BitmapImage , os::String , os::OptionParser , Array< T >
• operator|() : os::IRect , os::Rect , os::IRect
• operator|=() : os::IRect , os::Rect
• Optimize() : os::Region
• OptionDesc() : OptionDesc
• OptionParser() : os::OptionParser