Collection of associated String keys and String values that can be accessed either with the key or with the index. More...

#include <name_value_collection.h>

Inherits System::Collections::Generic::ICollection< System::String >.

Public Member Functions
virtual System::ArrayPtr< String >	get_AllKeys ()
	Gets all the keys. More...

virtual System::SharedPtr< System::Collections::Generic::IList< String > >	get_Keys ()
	Gets all the keys. More...

virtual int	get_Count () const override
	Gets the number of key/value pairs. More...

virtual void	Add (const String &item) override
	Override ICollection method - not implemented. More...

virtual bool	Contains (const String &item) const override
	Checks if item is present in collection. More...

virtual bool	Remove (const String &item) override
	Removes specific item. More...

void	Clear () override
	Deletes all elements. More...

void	CopyTo (System::ArrayPtr< String > array, int32_t arrayIndex) override
	Copies collection elements into existing array elements. More...

System::SharedPtr< Generic::IEnumerator< String > >	GetEnumerator () override
	Gets enumerator to iterate through collection. More...

	NameValueCollection ()
	Initializes a new instance of the NameValueCollection class that is empty. More...

	NameValueCollection (const System::SharedPtr< NameValueCollection > &col)
	Copies the entries from the specified NameValueCollection to a new NameValueCollection. More...

void	Add (const System::SharedPtr< NameValueCollection > &c)
	Copies the entries in the specified NameValueCollection to the current. More...

virtual void	Add (const String &name, const String &value)
	Adds an entry with the specified name and value. More...

virtual String	Get (const String &name)
	Gets the values associated with the specified key. More...

virtual System::ArrayPtr< String >	GetValues (const String &name)
	Gets the values associated with the specified key. More...

virtual void	Set (const String &name, const String &value)
	Sets the value of an entry. More...

String	idx_get (const String &name)
	Gets value at specified index. More...

void	idx_set (const String &name, const String &value)
	Sets value of an entry. More...

bool	HasKeys ()
	Gets a value indicating whether the NameValueCollection contains keys that are not null. More...

System::Details::VirtualizedIteratorBase< System::String > *	virtualizeBeginIterator () override
	Gets the implementation of begin iterator for the current container. More...

System::Details::VirtualizedIteratorBase< System::String > *	virtualizeEndIterator () override
	Gets the implementation of end iterator for the current container. More...

System::Details::VirtualizedIteratorBase< System::String > *	virtualizeBeginConstIterator () const override
	Gets the implementation of begin const iterator for the current container. More...

System::Details::VirtualizedIteratorBase< System::String > *	virtualizeEndConstIterator () const override
	Gets the implementation of end const iterator for the current container. More...

Public Member Functions inherited from System::Collections::Generic::ICollection< System::String >
virtual int	get_Count () const=0
	Gets number of elements in collection. More...

virtual void	Add (const System::String &item)=0
	Adds element into collection. More...

virtual void	Clear ()=0
	Deletes all elements from collection. More...

virtual bool	Contains (const System::String &item) const=0
	Checks if element is present in collection. More...

virtual bool	Remove (const System::String &item)=0
	Deletes element from collection. More...

virtual bool	get_IsReadOnly () const
	Checks if collection is read only. More...

virtual void	CopyTo (System::ArrayPtr< System::String > array, int arrayIndex)=0
	Copies all collection elements to existing array elements. More...

ICollection &	operator= (ICollection &&) noexcept
	Move assignment operator. More...

ICollection &	operator= (const ICollection &)
	Move assignment operator. More...

	ICollection ()
	Default constructor. More...

	ICollection (const ICollection &)
	Copy constructor. More...

	ICollection (ICollection &&) noexcept
	Move constructor. More...

virtual	~ICollection ()
	Destructor. More...

SharedPtr< Object >	get_SyncRoot () const
	Gets the object the collection is being synchronized through. More...

Public Member Functions inherited from System::Collections::Generic::IEnumerable< System::String >
virtual SharedPtr< IEnumerator< System::String > >	GetEnumerator ()=0
	Gets enumerator. More...

System::String	LINQ_ElementAt (int index)
	Returns the element at a specified index in a sequence. More...

System::String	LINQ_First ()
	Returns the first element of a sequence. More...

System::String	LINQ_First (const Func< System::String, bool > &predicate)
	Returns the first element of a sequence that satisfy the specified condition. More...

System::String	LINQ_FirstOrDefault ()
	Returns the first element of a sequence, or a default value if the sequence is empty. More...

System::String	LINQ_FirstOrDefault (std::function< bool(System::String)> predicate)
	Returns the first element of the sequence that satisfies a condition or a default value if no such element is found. More...

System::String	LINQ_Last ()
	Returns the last element of a sequence. More...

System::String	LINQ_LastOrDefault ()
	Returns the last element of a sequence, or a default value if the sequence is empty. More...

SharedPtr< List< System::String > >	LINQ_ToList ()
	Creates a List<T> from a sequence. More...

int	LINQ_Count ()
	Returns the number of elements in the sequence (calculated via direct counting). More...

int	LINQ_Count (const Func< System::String, bool > &predicate)
	Returns the number of elements in the sequence that satisfy the specified condition. More...

System::ArrayPtr< System::String >	LINQ_ToArray ()
	Creates an array from a sequence. More...

bool	LINQ_All (std::function< bool(System::String)> predicate)
	Determines whether all elements of a sequence satisfy a condition. More...

bool	LINQ_Any ()
	Determines whether a sequence contains any elements. More...

bool	LINQ_Any (std::function< bool(System::String)> predicate)
	Determines whether any element of a sequence exists or satisfies a condition. More...

SharedPtr< IEnumerable< System::String > >	LINQ_Where (std::function< bool(System::String)> predicate)
	Filters a sequence based on the specified predicate. More...

bool	LINQ_Contains (System::String value)
	Determines if a sequence contains a specified value. More...

SharedPtr< IEnumerable< ResultType > >	LINQ_Cast ()
	Casts the elements to the specified type. More...

SharedPtr< IEnumerable< Result > >	LINQ_Cast ()

SharedPtr< IEnumerable< System::String > >	LINQ_OrderBy (const Func< System::String, Key > &keySelector)
	Sorts the elements of a sequence in ascending order according to the key values selected by keySelector. More...

SharedPtr< IEnumerable< Source > >	LINQ_OrderBy (const Func< Source, Key > &keySelector)

SharedPtr< IEnumerable< System::String > >	LINQ_OrderByDescending (const Func< System::String, Key > &keySelector)
	Sorts the elements of a sequence in descending order according to the key values selected by keySelector. More...

SharedPtr< IEnumerable< Source > >	LINQ_OrderByDescending (const Func< Source, Key > &keySelector)

SharedPtr< IEnumerable< ResultType > >	LINQ_OfType ()
	Filters the elements of the sequence based on the specified type. More...

SharedPtr< IEnumerable< Result > >	LINQ_OfType ()

SharedPtr< IEnumerable< ResultType > >	LINQ_Select (const Func< System::String, ResultType > &selector)
	Transforms elements of a sequence. More...

SharedPtr< IEnumerable< ResultType > >	LINQ_Select (const Func< System::String, int32_t, ResultType > &selector)
	Transforms each element of a sequence into a new form by incorporating the element's index. More...

SharedPtr< IEnumerable< Result > >	LINQ_Select (const Func< Source, Result > &selector)

SharedPtr< IEnumerable< Result > >	LINQ_Select (const Func< Source, int32_t, Result > &selector)

SharedPtr< IEnumerable< System::String > >	LINQ_Concat (SharedPtr< IEnumerable< System::String > > sequence)
	Concatenates two sequences. More...

System::SharedPtr< IEnumerable< System::SharedPtr< System::Linq::IGrouping< Key, System::String > > > >	LINQ_GroupBy (System::Func< System::String, Key > keyPredicate)
	Groups the elements of a sequence. More...

SharedPtr< IEnumerable< SharedPtr< System::Linq::IGrouping< Key, Source > > > >	LINQ_GroupBy (System::Func< Source, Key > keyPredicate)

SharedPtr< IEnumerable< ResultType > >	LINQ_SelectMany (const Func< System::String, SharedPtr< IEnumerable< ResultType > > > &selector)
	Projects each element of a sequence and combines the resulting sequences into one sequence. More...

SharedPtr< IEnumerable< Result > >	LINQ_SelectMany (const Func< Source, SharedPtr< IEnumerable< Result > > > &selector)

iterator	begin ()
	Gets iterator pointing to the first element (if any) of the collection. This iterator can't be used to change a referenced object because GetEnumerator() returns a copy-object of T. More...

const_iterator	begin () const
	Gets iterator pointing to the first element (if any) of the const-qualified instance of the collection. More...

iterator	end ()
	Gets iterator pointing right after the last element (if any) of the collection. This iterator can't be used to change a referenced object because GetEnumerator() returns a copy-object of T. More...

const_iterator	end () const
	Gets iterator pointing right after the last element (if any) of the const-qualified instance of the collection. More...

const_iterator	cbegin () const
	Gets iterator pointing to the first const-qualified element (if any) of the collection. More...

const_iterator	cend () const
	Gets iterator pointing right after the last const-qualified element (if any) of the collection. More...

virtual virtualized_iterator *	virtualizeBeginIterator ()
	Gets the implementation of begin iterator for the current container. More...

virtual virtualized_iterator *	virtualizeEndIterator ()
	Gets the implementation of end iterator for the current container. More...

virtual virtualized_iterator *	virtualizeBeginConstIterator () const
	Gets the implementation of begin const iterator for the current container. More...

virtual virtualized_iterator *	virtualizeEndConstIterator () const
	Gets the implementation of end const iterator for the current container. More...

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...

Additional Inherited Members
Public Types inherited from System::Collections::Generic::ICollection< System::String >
typedef System::String	ValueType
	Value type name. More...

typedef ICollection< System::String >	ThisType
	Collection type name. More...

Public Types inherited from System::Collections::Generic::IEnumerable< System::String >
typedef IEnumerator< System::String >	IEnumeratorType
	Enumerator type. More...

using	ValueType = System::String

using	iterator = System::Details::VirtualizedIterator< System::String >
	Iterator type. More...

using	const_iterator = System::Details::VirtualizedConstIterator< System::String >
	Const iterator type. More...

using	virtualized_iterator = System::Details::VirtualizedIteratorBase< System::String >
	Inner iterator base type. More...

using	virtualized_iterator_element = System::String
	Inner iterator element type. More...

Public Types inherited from System::Object
typedef SmartPtr< Object >	ptr
	Alias for smart pointer type. 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 inherited from System::Collections::Generic::IEnumerable< System::String >
	~IEnumerable () override
	Destructor. More...

virtualized_iterator *	GetEnumeratorAsVirtualizedIterator ()
	Gets enumerator instance and prepares it to be used as iterator kernel. More...

virtualized_iterator *	GetEnumeratorAsVirtualizedIterator () const
	Gets enumerator instance and prepares it to be used as iterator kernel. More...

Detailed Description

Collection of associated String keys and String values that can be accessed either with the key or with the index.

Constructor & Destructor Documentation

◆ NameValueCollection() [1/2]

System::Collections::Specialized::NameValueCollection::NameValueCollection ( )

Initializes a new instance of the NameValueCollection class that is empty.

◆ NameValueCollection() [2/2]

System::Collections::Specialized::NameValueCollection::NameValueCollection ( const System::SharedPtr< NameValueCollection > & col )

Copies the entries from the specified NameValueCollection to a new NameValueCollection.

Member Function Documentation

◆ Add() [1/3]

virtual void System::Collections::Specialized::NameValueCollection::Add ( const String & item )

overridevirtual

Override ICollection method - not implemented.

Implements System::Collections::Generic::ICollection< System::String >.

◆ Add() [2/3]

virtual void System::Collections::Specialized::NameValueCollection::Add	(	const String &	name,
		const String &	value
	)

virtual

Adds an entry with the specified name and value.

◆ Add() [3/3]

void System::Collections::Specialized::NameValueCollection::Add ( const System::SharedPtr< NameValueCollection > & c )

Copies the entries in the specified NameValueCollection to the current.

◆ Clear()

void System::Collections::Specialized::NameValueCollection::Clear ( )

overridevirtual

Deletes all elements.

Implements System::Collections::Generic::ICollection< System::String >.

◆ Contains()

virtual bool System::Collections::Specialized::NameValueCollection::Contains ( const String & item ) const

overridevirtual

Checks if item is present in collection.

Parameters

item	to look for.

Returns: True if item is present, false otherwise.

Implements System::Collections::Generic::ICollection< System::String >.

◆ CopyTo()

void System::Collections::Specialized::NameValueCollection::CopyTo	(	System::ArrayPtr< String >	array,
		int32_t	arrayIndex
	)

override

Copies collection elements into existing array elements.

Parameters

array	Destination array.
arrayIndex	Destination array start index.

◆ Get()

virtual String System::Collections::Specialized::NameValueCollection::Get ( const String & name )

virtual

Gets the values associated with the specified key.

◆ get_AllKeys()

virtual System::ArrayPtr< String > System::Collections::Specialized::NameValueCollection::get_AllKeys ( )

virtual

Gets all the keys.

◆ get_Count()

virtual int System::Collections::Specialized::NameValueCollection::get_Count ( ) const

overridevirtual

Gets the number of key/value pairs.

Implements System::Collections::Generic::ICollection< System::String >.

◆ get_Keys()

virtual System::SharedPtr< System::Collections::Generic::IList< String > > System::Collections::Specialized::NameValueCollection::get_Keys ( )

virtual

Gets all the keys.

◆ GetEnumerator()

System::SharedPtr< Generic::IEnumerator< String > > System::Collections::Specialized::NameValueCollection::GetEnumerator ( )

overridevirtual

Gets enumerator to iterate through collection.

Returns: Created enumerator iterating through current collection.

Implements System::Collections::Generic::IEnumerable< System::String >.

◆ GetValues()

virtual System::ArrayPtr< String > System::Collections::Specialized::NameValueCollection::GetValues ( const String & name )

virtual

Gets the values associated with the specified key.

◆ HasKeys()

bool System::Collections::Specialized::NameValueCollection::HasKeys ( )

Gets a value indicating whether the NameValueCollection contains keys that are not null.

◆ idx_get()

String System::Collections::Specialized::NameValueCollection::idx_get ( const String & name )

Gets value at specified index.

Parameters

name	entry name.

Returns: Copy of value at specified index.

◆ idx_set()

void System::Collections::Specialized::NameValueCollection::idx_set	(	const String &	name,
		const String &	value
	)

Sets value of an entry.

Parameters

name	entry name.
value	Value to set at name.

◆ Remove()

virtual bool System::Collections::Specialized::NameValueCollection::Remove ( const String & item )

overridevirtual

Removes specific item.

Parameters

item	Item to remove.

Returns: True if item was found and removed, false otherwise.

Implements System::Collections::Generic::ICollection< System::String >.

◆ Set()

virtual void System::Collections::Specialized::NameValueCollection::Set	(	const String &	name,
		const String &	value
	)

virtual

Sets the value of an entry.

◆ virtualizeBeginConstIterator()

System::Details::VirtualizedIteratorBase< System::String > * System::Collections::Specialized::NameValueCollection::virtualizeBeginConstIterator ( ) const

overridevirtual

Gets the implementation of begin const iterator for the current container.

Returns: Pointer to the newly created iterator kernel object.

Reimplemented from System::Collections::Generic::IEnumerable< System::String >.

◆ virtualizeBeginIterator()

System::Details::VirtualizedIteratorBase< System::String > * System::Collections::Specialized::NameValueCollection::virtualizeBeginIterator ( )

overridevirtual

Gets the implementation of begin iterator for the current container.

Returns: Pointer to the newly created iterator kernel object.

Reimplemented from System::Collections::Generic::IEnumerable< System::String >.

◆ virtualizeEndConstIterator()

System::Details::VirtualizedIteratorBase< System::String > * System::Collections::Specialized::NameValueCollection::virtualizeEndConstIterator ( ) const

overridevirtual

Gets the implementation of end const iterator for the current container.

Returns: Pointer to the newly created iterator kernel object.

Reimplemented from System::Collections::Generic::IEnumerable< System::String >.

◆ virtualizeEndIterator()

System::Details::VirtualizedIteratorBase< System::String > * System::Collections::Specialized::NameValueCollection::virtualizeEndIterator ( )

overridevirtual

Gets the implementation of end iterator for the current container.

Returns: Pointer to the newly created iterator kernel object.

Reimplemented from System::Collections::Generic::IEnumerable< System::String >.

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ NameValueCollection() [1/2]

◆ NameValueCollection() [2/2]

Member Function Documentation

◆ Add() [1/3]

◆ Add() [2/3]

◆ Add() [3/3]

◆ Clear()

◆ Contains()

◆ CopyTo()

◆ Get()

◆ get_AllKeys()

◆ get_Count()

◆ get_Keys()

◆ GetEnumerator()

◆ GetValues()

◆ HasKeys()

◆ idx_get()

◆ idx_set()

◆ Remove()

◆ Set()

◆ virtualizeBeginConstIterator()

◆ virtualizeBeginIterator()

◆ virtualizeEndConstIterator()

◆ virtualizeEndIterator()