Collection of culture-specific values and algorithms. Setter operations are only enabled on non-read-only objects. Objects of this class should only be allocated using System::MakeObject() function. Never create instance of this type on stack or using operator new, as it will result in runtime errors and/or assertion faults. Always wrap this class into System::SmartPtr pointer and use this pointer to pass it to functions as argument. More...

#include <culture_info.h>

Inherits System::Object, System::IFormatProvider, and System::ICloneable.

Public Member Functions
	CultureInfo (int culture)
	RTTI information. More...

	CultureInfo (int culture, bool use_user_override)
	Constructor. More...

	CultureInfo (const String &name)
	Constructor. More...

	CultureInfo (const String &name, bool use_user_override)
	Constructor. More...

	CultureInfo (std::nullptr_t)
	Always throws ArgumentNullException. More...

virtual String	get_Name () const
	Gets culture name. More...

virtual String	get_EnglishName () const
	Gets culture English name. More...

virtual String	get_NativeName () const
	Gets culture native name. More...

virtual String	get_DisplayName () const
	Gets culture display name. More...

virtual int	get_LCID () const
	Gets culture identifier. More...

String	get_IetfLanguageTag () const
	Gets the RFC 4646 name for a language. More...

virtual bool	get_IsNeutralCulture () const
	Checks whether the culture is neutral. More...

virtual String	get_ThreeLetterWindowsLanguageName () const
	Gets three-letter code for language as defined in Windows API. More...

virtual String	get_ThreeLetterISOLanguageName () const
	Gets three-letter ISO 639-2 language code. More...

virtual String	get_TwoLetterISOLanguageName () const
	Gets two letters ISO language name associated with culture. More...

bool	get_UseUserOverride () const
	Gets a flag indicating whether the CultureInfo uses user-selected culture settings. More...

bool	get_IsReadOnly () const
	Checks if culture object is read-only. More...

CultureTypes	get_CultureTypes () const
	Gets bitwise joint of culture types that describe the current culture. More...

virtual int	get_KeyboardLayoutId () const
	Gets active input locale identifier. More...

virtual CultureInfoPtr	get_Parent () const
	Gets parent culture. More...

virtual TextInfoPtr	get_TextInfo () const
	Gets text parameters used by the culture. More...

virtual CompareInfoPtr	get_CompareInfo () const
	Gets string comparer that adheres to culture rules. More...

virtual CalendarPtr	get_Calendar () const
	Gets calendar used by the culture. More...

virtual ArrayPtr< CalendarPtr >	get_OptionalCalendars () const
	List of calendars that can be used with the culture. More...

virtual NumberFormatInfoPtr	get_NumberFormat () const
	Gets number format information. More...

virtual void	set_NumberFormat (NumberFormatInfoPtr value)
	Gets number format information. More...

virtual DateTimeFormatInfoPtr	get_DateTimeFormat () const
	Gets date format information. More...

virtual void	set_DateTimeFormat (DateTimeFormatInfoPtr value)
	Sets date format information. More...

void	ClearCachedData ()
	Refreshes cached culture information. More...

CultureInfoPtr	GetConsoleFallbackUICulture () const
	Gets alternate culture suitable for console applications. More...

bool	operator== (const CultureInfo &other) const
	Compares culture parameters. More...

bool	Equals (SharedPtr< Object > obj) override
	Compares objects. More...

String	ToString () const override
	Converts culture to string. More...

int	GetHashCode () const override
	Returns object hash code. More...

SharedPtr< Object >	Clone () override
	Clones culture info. More...

SharedPtr< Object >	GetFormat (const TypeInfo &format_type) override
	Gets format object for specific type. More...

bool	IsInherited () const
	Gets is-inherited flag. FOR INTERNAL USE. More...

CultureInfo &	operator= (const CultureInfo &)=delete

Public Member Functions inherited from System::Object
	Object ()
	Creates object. Initializes all internal data structures. More...

virtual	~Object ()
	Destroys object. Frees all internal data structures. More...

	Object (Object const &x)
	Copy constructor. Doesn't copy anything, really, just initializes new object and enables copy constructing subclasses. More...

Object &	operator= (Object const &x)
	Assignment operator. Doesn't copy anything, really, just initializes new object and enables copy constructing subclasses. More...

Object *	SharedRefAdded ()
	Increments shared reference count. Shouldn't be called directly; instead, use smart pointers or ThisProtector. More...

int	SharedRefRemovedSafe ()
	Decrements and returns shared reference count. Shouldn't be called directly; instead, use smart pointers or ThisProtector. More...

int	RemovedSharedRefs (int count)
	Decreases shared reference count by specified value. More...

Detail::SmartPtrCounter *	WeakRefAdded ()
	Increments weak reference count. Shouldn't be called directly; instead, use smart pointers or ThisProtector. More...

void	WeakRefRemoved ()
	Decrements weak reference count. Shouldn't be called directly; instead, use smart pointers or ThisProtector. More...

Detail::SmartPtrCounter *	GetCounter ()
	Gets reference counter data structure associated with the object. More...

int	SharedCount () const
	Gets current value of shared reference counter. More...

void	Lock ()
	Implements C# lock() statement locking. Call directly or use LockContext sentry object. More...

void	Unlock ()
	Implements C# lock() statement unlocking. Call directly or use LockContext sentry object. More...

virtual bool	Equals (ptr obj)
	Compares objects using C# Object.Equals semantics. More...

virtual int32_t	GetHashCode () const
	Analog of C# Object.GetHashCode() method. Enables hashing of custom objects. More...

virtual String	ToString () const
	Analog of C# Object.ToString() method. Enables converting custom objects to string. More...

virtual ptr	MemberwiseClone () const
	Analog of C# Object.MemberwiseClone() method. Enables cloning custom types. More...

virtual const TypeInfo &	GetType () const
	Gets actual type of object. Analog of C# System.Object.GetType() call. More...

virtual bool	Is (const TypeInfo &targetType) const
	Check if object represents an instance of type described by targetType. Analog of C# 'is' operator. More...

virtual void	SetTemplateWeakPtr (uint32_t argument)
	Set n'th template argument a weak pointer (rather than shared). Allows switching pointers in containers to weak mode. More...

virtual bool	FastCast (const Details::FastRttiBase &helper, void **out_ptr) const
	For internal purposes only. More...

template<>
bool	ReferenceEquals (String const &str, std::nullptr_t)
	Specialization of Object::ReferenceEquals for case of string and nullptr. More...

template<>
bool	ReferenceEquals (String const &str1, String const &str2)
	Specialization of Object::ReferenceEquals for case of strings. More...

virtual SharedPtr< Object >	GetFormat (const TypeInfo &formatType)=0
	Returns an object that provides formatting services for the specified type. More...

virtual System::SharedPtr< System::Object >	Clone ()=0
	Creates a copy of the current object and returns a shared pointer to it. More...

Static Public Member Functions
static const CultureInfoPtr &	get_InvariantCulture ()
	Gets invariant culture. More...

static CultureInfoPtr	get_DefaultThreadCurrentCulture ()
	Gets default culture in the current application domain. More...

static void	set_DefaultThreadCurrentCulture (const CultureInfoPtr &value)
	Sets default culture in the current application domain. More...

static const CultureInfoPtr &	get_InstalledUICulture ()
	Gets culture installed with the operating system. More...

static const CultureInfoPtr &	get_CurrentUICulture ()
	Gets current thread's UI culture. More...

static void	set_CurrentUICulture (const CultureInfoPtr &value)
	Sets current thread's UI culture. More...

static const CultureInfoPtr &	get_CurrentCulture ()
	Gets culture set for current thread. More...

static void	set_CurrentCulture (const CultureInfoPtr &value)
	Sets culture for current thread. More...

static CultureInfoPtr	get_DefaultThreadCurrentUICulture ()
	Gets default UI culture in the current application domain. More...

static void	set_DefaultThreadCurrentUICulture (const CultureInfoPtr &value)
	Sets default UI culture in the current application domain. More...

static CultureInfoPtr	CreateSpecificCulture (const String &name)
	Creates culture by name. More...

static CultureInfoPtr	GetCultureInfo (const String &name)
	Gets culture by its name. Same as CreateSpecificCulture. More...

static CultureInfoPtr	GetCultureInfo (const String &name, const String &text_and_compare_culture_name)
	Gets culture by its name. More...

static CultureInfoPtr	GetCultureInfo (int32_t culture)
	Gets culture by id. More...

static CultureInfoPtr	GetCultureInfoByIetfLanguageTag (const String &name)
	Deprecated. Gets a read-only CultureInfo object by the specified RFC 4646 language tag. More...

static ArrayPtr< CultureInfoPtr >	GetCultures (CultureTypes types)
	Gets cultures that fall into specified types. More...

static CultureInfoPtr	ReadOnly (const CultureInfoPtr &culture_info)
	Gets a read only version of culture. More...

Static Public Member Functions inherited from System::Object
static bool	ReferenceEquals (ptr const &objA, ptr const &objB)
	Compares objects by reference. More...

template<typename T >
static std::enable_if<!IsSmartPtr< T >::value, bool >::type	ReferenceEquals (T const &objA, T const &objB)
	Compares objects by reference. More...

template<typename T >
static std::enable_if<!IsSmartPtr< T >::value, bool >::type	ReferenceEquals (T const &objA, std::nullptr_t)
	Reference-compares value type object with nullptr. More...

template<typename T1 , typename T2 >
static std::enable_if< IsSmartPtr< T1 >::value &&IsSmartPtr< T2 >::value, bool >::type	Equals (T1 const &objA, T2 const &objB)
	Compares reference type objects in C# style. More...

template<typename T1 , typename T2 >
static std::enable_if<!IsSmartPtr< T1 >::value &&!IsSmartPtr< T2 >::value, bool >::type	Equals (T1 const &objA, T2 const &objB)
	Compares value type objects in C# style. More...

static const TypeInfo &	Type ()
	Implements C# typeof(System.Object) construct. More...

template<>
bool	Equals (float const &objA, float const &objB)
	Emulates C#-style floating point comparison where two NaNs are considered equal even though according to IEC 60559:1989 NaN is not equal to any value, including NaN. More...

template<>
bool	Equals (double const &objA, double const &objB)
	Emulates C#-style floating point comparison where two NaNs are considered equal even though according to IEC 60559:1989 NaN is not equal to any value, including NaN. More...

Protected Member Functions
	~CultureInfo () override
	Destructor. More...

Additional Inherited Members
Public Types inherited from System::Object
typedef SmartPtr< Object >	ptr
	Alias for smart pointer type. More...

Detailed Description

Collection of culture-specific values and algorithms. Setter operations are only enabled on non-read-only objects. Objects of this class should only be allocated using System::MakeObject() function. Never create instance of this type on stack or using operator new, as it will result in runtime errors and/or assertion faults. Always wrap this class into System::SmartPtr pointer and use this pointer to pass it to functions as argument.

Constructor & Destructor Documentation

◆ CultureInfo() [1/5]

System::Globalization::CultureInfo::CultureInfo ( int culture )

explicit

RTTI information.

Constructor.

Parameters

culture Culture identifier.

◆ CultureInfo() [2/5]

System::Globalization::CultureInfo::CultureInfo	(	int	culture,
		bool	use_user_override
	)

Constructor.

Parameters

culture	Culture identifier.
use_user_override	If true, use user-defined values instead of systems; PARAMETER IGNORED.

◆ CultureInfo() [3/5]

System::Globalization::CultureInfo::CultureInfo ( const String & name )

explicit

Constructor.

Parameters

name	Culture name.

◆ CultureInfo() [4/5]

System::Globalization::CultureInfo::CultureInfo	(	const String &	name,
		bool	use_user_override
	)

Constructor.

Parameters

name	Culture name.
use_user_override	If true, use user-defined values instead of systems; PARAMETER IGNORED.

◆ CultureInfo() [5/5]

System::Globalization::CultureInfo::CultureInfo ( std::nullptr_t )

Always throws ArgumentNullException.

◆ ~CultureInfo()

System::Globalization::CultureInfo::~CultureInfo ( )

overrideprotected

Destructor.

Member Function Documentation

◆ ClearCachedData()

void System::Globalization::CultureInfo::ClearCachedData ( )

Refreshes cached culture information.

◆ Clone()

SharedPtr< Object > System::Globalization::CultureInfo::Clone ( )

overridevirtual

Clones culture info.

Returns: Newly created culture info object with same data as current one.

Implements System::ICloneable.

◆ CreateSpecificCulture()

static CultureInfoPtr System::Globalization::CultureInfo::CreateSpecificCulture ( const String & name )

static

Creates culture by name.

Parameters

name	Predefined culture name or existing culture object's name.

Returns: Culture object.

◆ Equals()

bool System::Globalization::CultureInfo::Equals ( SharedPtr< Object > obj )

override

Compares objects.

Parameters

obj	Object to compare to.

Returns: True if obj is CultureInfo and has same parameters as this object, false otherwise.

◆ get_Calendar()

virtual CalendarPtr System::Globalization::CultureInfo::get_Calendar ( ) const

virtual

Gets calendar used by the culture.

Returns: Calendar object.

◆ get_CompareInfo()

virtual CompareInfoPtr System::Globalization::CultureInfo::get_CompareInfo ( ) const

virtual

Gets string comparer that adheres to culture rules.

Returns: String comparer object.

◆ get_CultureTypes()

CultureTypes System::Globalization::CultureInfo::get_CultureTypes ( ) const

Gets bitwise joint of culture types that describe the current culture.

Returns: Culture types bitwise joint.

◆ get_CurrentCulture()

static const CultureInfoPtr & System::Globalization::CultureInfo::get_CurrentCulture ( )

static

Gets culture set for current thread.

Returns: Culture object.

◆ get_CurrentUICulture()

static const CultureInfoPtr & System::Globalization::CultureInfo::get_CurrentUICulture ( )

static

Gets current thread's UI culture.

Returns: Culture object.

◆ get_DateTimeFormat()

virtual DateTimeFormatInfoPtr System::Globalization::CultureInfo::get_DateTimeFormat ( ) const

virtual

Gets date format information.

Returns: Date format info structure associated with culture.

◆ get_DefaultThreadCurrentCulture()

static CultureInfoPtr System::Globalization::CultureInfo::get_DefaultThreadCurrentCulture ( )

static

Gets default culture in the current application domain.

Returns: Culture object.

◆ get_DefaultThreadCurrentUICulture()

static CultureInfoPtr System::Globalization::CultureInfo::get_DefaultThreadCurrentUICulture ( )

static

Gets default UI culture in the current application domain.

Returns: Culture object.

◆ get_DisplayName()

virtual String System::Globalization::CultureInfo::get_DisplayName ( ) const

virtual

Gets culture display name.

Returns: Culture display name.

◆ get_EnglishName()

virtual String System::Globalization::CultureInfo::get_EnglishName ( ) const

virtual

Gets culture English name.

Returns: Culture English name.

◆ get_IetfLanguageTag()

String System::Globalization::CultureInfo::get_IetfLanguageTag ( ) const

Gets the RFC 4646 name for a language.

Returns: Language tag.

◆ get_InstalledUICulture()

static const CultureInfoPtr & System::Globalization::CultureInfo::get_InstalledUICulture ( )

static

Gets culture installed with the operating system.

Returns: Culture object.

◆ get_InvariantCulture()

static const CultureInfoPtr & System::Globalization::CultureInfo::get_InvariantCulture ( )

static

Gets invariant culture.

Returns: Culture object.

◆ get_IsNeutralCulture()

virtual bool System::Globalization::CultureInfo::get_IsNeutralCulture ( ) const

virtual

Checks whether the culture is neutral.

Returns: False if culture is associated with language but not with country or region, false otherwise.

◆ get_IsReadOnly()

bool System::Globalization::CultureInfo::get_IsReadOnly ( ) const

Checks if culture object is read-only.

Returns: True if culture is read-only, false otherwise.

◆ get_KeyboardLayoutId()

virtual int System::Globalization::CultureInfo::get_KeyboardLayoutId ( ) const

virtual

Gets active input locale identifier.

Returns: Input locale identifier.

◆ get_LCID()

virtual int System::Globalization::CultureInfo::get_LCID ( ) const

virtual

Gets culture identifier.

Returns: Culture identifier.

◆ get_Name()

virtual String System::Globalization::CultureInfo::get_Name ( ) const

virtual

Gets culture name.

Returns: Culture name.

◆ get_NativeName()

virtual String System::Globalization::CultureInfo::get_NativeName ( ) const

virtual

Gets culture native name.

Returns: Culture native name.

◆ get_NumberFormat()

virtual NumberFormatInfoPtr System::Globalization::CultureInfo::get_NumberFormat ( ) const

virtual

Gets number format information.

Returns: Number format info structure associated with culture.

◆ get_OptionalCalendars()

virtual ArrayPtr< CalendarPtr > System::Globalization::CultureInfo::get_OptionalCalendars ( ) const

virtual

List of calendars that can be used with the culture.

Returns: Calendar array.

◆ get_Parent()

virtual CultureInfoPtr System::Globalization::CultureInfo::get_Parent ( ) const

virtual

Gets parent culture.

Returns: Parent culture object.

◆ get_TextInfo()

virtual TextInfoPtr System::Globalization::CultureInfo::get_TextInfo ( ) const

virtual

Gets text parameters used by the culture.

Returns: Text information object.

◆ get_ThreeLetterISOLanguageName()

virtual String System::Globalization::CultureInfo::get_ThreeLetterISOLanguageName ( ) const

virtual

Gets three-letter ISO 639-2 language code.

Returns: Three-letter code.

◆ get_ThreeLetterWindowsLanguageName()

virtual String System::Globalization::CultureInfo::get_ThreeLetterWindowsLanguageName ( ) const

virtual

Gets three-letter code for language as defined in Windows API.

Returns: Three-letter code.

◆ get_TwoLetterISOLanguageName()

virtual String System::Globalization::CultureInfo::get_TwoLetterISOLanguageName ( ) const

virtual

Gets two letters ISO language name associated with culture.

Returns: Two-letter ISO language name.

◆ get_UseUserOverride()

bool System::Globalization::CultureInfo::get_UseUserOverride ( ) const

Gets a flag indicating whether the CultureInfo uses user-selected culture settings.

Returns: True if CultureInfo uses user-selected culture settings, false otherwise

◆ GetConsoleFallbackUICulture()

CultureInfoPtr System::Globalization::CultureInfo::GetConsoleFallbackUICulture ( ) const

Gets alternate culture suitable for console applications.

Returns: Culture object.

◆ GetCultureInfo() [1/3]

static CultureInfoPtr System::Globalization::CultureInfo::GetCultureInfo ( const String & name )

static

Gets culture by its name. Same as CreateSpecificCulture.

Parameters

name	Predefined culture name or existing culture object's name.

Returns: Newly created culture object.

◆ GetCultureInfo() [2/3]

static CultureInfoPtr System::Globalization::CultureInfo::GetCultureInfo	(	const String &	name,
		const String &	text_and_compare_culture_name
	)

static

Gets culture by its name.

Parameters

name	Culture name.
text_and_compare_culture_name	Culture name used for TextInfo and CompareInfo objects.

Returns: Culture object.

◆ GetCultureInfo() [3/3]

static CultureInfoPtr System::Globalization::CultureInfo::GetCultureInfo ( int32_t culture )

static

Gets culture by id.

Parameters

culture Culture identifier.

Returns: Newly created culture object.

◆ GetCultureInfoByIetfLanguageTag()

static CultureInfoPtr System::Globalization::CultureInfo::GetCultureInfoByIetfLanguageTag ( const String & name )

static

Deprecated. Gets a read-only CultureInfo object by the specified RFC 4646 language tag.

Parameters

name	Name of a language.

Returns: A read-only CultureInfo object.

◆ GetCultures()

static ArrayPtr< CultureInfoPtr > System::Globalization::CultureInfo::GetCultures ( CultureTypes types )

static

Gets cultures that fall into specified types.

Parameters

types Limits what cultures are fetched.

Returns: Array of cultures selected.

◆ GetFormat()

SharedPtr< Object > System::Globalization::CultureInfo::GetFormat ( const TypeInfo & format_type )

overridevirtual

Gets format object for specific type.

Parameters

format_type Format object type.

Returns: Format info object or null if not found.

Implements System::IFormatProvider.

◆ GetHashCode()

int System::Globalization::CultureInfo::GetHashCode ( ) const

overridevirtual

Returns object hash code.

Reimplemented from System::Object.

◆ IsInherited()

bool System::Globalization::CultureInfo::IsInherited ( ) const

Gets is-inherited flag. FOR INTERNAL USE.

◆ operator=()

CultureInfo & System::Globalization::CultureInfo::operator= ( const CultureInfo & )

delete

◆ operator==()

bool System::Globalization::CultureInfo::operator== ( const CultureInfo & other ) const

Compares culture parameters.

Parameters

other Culture to compare to.

Returns: True if culture parameters match, false otherwise.

◆ ReadOnly()

static CultureInfoPtr System::Globalization::CultureInfo::ReadOnly ( const CultureInfoPtr & culture_info )

static

Gets a read only version of culture.

Parameters

culture_info Culture to wrap as read-only.

Returns: If culture_info is read-only, returns same object, otherwise creates a read-only copy.

◆ set_CurrentCulture()

static void System::Globalization::CultureInfo::set_CurrentCulture ( const CultureInfoPtr & value )

static

Sets culture for current thread.

Parameters

value Culture to set.

◆ set_CurrentUICulture()

static void System::Globalization::CultureInfo::set_CurrentUICulture ( const CultureInfoPtr & value )

static

Sets current thread's UI culture.

Parameters

value Culture object.

◆ set_DateTimeFormat()

virtual void System::Globalization::CultureInfo::set_DateTimeFormat ( DateTimeFormatInfoPtr value )

virtual

Sets date format information.

Parameters

value Date time format information.

Exceptions

InvalidOperationException If culture is read-only.

◆ set_DefaultThreadCurrentCulture()

static void System::Globalization::CultureInfo::set_DefaultThreadCurrentCulture ( const CultureInfoPtr & value )

static

Sets default culture in the current application domain.

Parameters

value Culture object.

◆ set_DefaultThreadCurrentUICulture()

static void System::Globalization::CultureInfo::set_DefaultThreadCurrentUICulture ( const CultureInfoPtr & value )

static

Sets default UI culture in the current application domain.

Parameters

value Culture to set.

◆ set_NumberFormat()

virtual void System::Globalization::CultureInfo::set_NumberFormat ( NumberFormatInfoPtr value )

virtual

Gets number format information.

Parameters

value Number format information.

Exceptions

InvalidOperationException If culture is read-only.

◆ ToString()

String System::Globalization::CultureInfo::ToString ( ) const

overridevirtual

Converts culture to string.

Returns: The name of the CultureInfo, eg. "de-DE_phoneb", "en-US", or "fj-FJ".

Reimplemented from System::Object.

Public Member Functions

Static Public Member Functions

Protected Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ CultureInfo() [1/5]

◆ CultureInfo() [2/5]

◆ CultureInfo() [3/5]

◆ CultureInfo() [4/5]

◆ CultureInfo() [5/5]

◆ ~CultureInfo()

Member Function Documentation

◆ ClearCachedData()

◆ Clone()

◆ CreateSpecificCulture()

◆ Equals()

◆ get_Calendar()

◆ get_CompareInfo()

◆ get_CultureTypes()

◆ get_CurrentCulture()

◆ get_CurrentUICulture()

◆ get_DateTimeFormat()

◆ get_DefaultThreadCurrentCulture()

◆ get_DefaultThreadCurrentUICulture()

◆ get_DisplayName()

◆ get_EnglishName()

◆ get_IetfLanguageTag()

◆ get_InstalledUICulture()

◆ get_InvariantCulture()

◆ get_IsNeutralCulture()

◆ get_IsReadOnly()

◆ get_KeyboardLayoutId()

◆ get_LCID()

◆ get_Name()

◆ get_NativeName()

◆ get_NumberFormat()

◆ get_OptionalCalendars()

◆ get_Parent()

◆ get_TextInfo()

◆ get_ThreeLetterISOLanguageName()

◆ get_ThreeLetterWindowsLanguageName()

◆ get_TwoLetterISOLanguageName()

◆ get_UseUserOverride()

◆ GetConsoleFallbackUICulture()

◆ GetCultureInfo() [1/3]

◆ GetCultureInfo() [2/3]

◆ GetCultureInfo() [3/3]

◆ GetCultureInfoByIetfLanguageTag()

◆ GetCultures()

◆ GetFormat()

◆ GetHashCode()

◆ IsInherited()

◆ operator=()

◆ operator==()

◆ ReadOnly()

◆ set_CurrentCulture()

◆ set_CurrentUICulture()

◆ set_DateTimeFormat()

◆ set_DefaultThreadCurrentCulture()

◆ set_DefaultThreadCurrentUICulture()

◆ set_NumberFormat()

◆ ToString()