Represents a collection of attributes that can be accessed by name or index. More...

#include <xml_attribute_collection.h>

Public Types
using	Ptr = SharedPtr< XmlAttributeCollection >
	An alias for shared pointer to an instance of this class. More...

Public Types inherited from System::Xml::XmlNamedNodeMap
using	Ptr = SharedPtr< XmlNamedNodeMap >
	An alias for shared pointer to an instance of this class. More...

using	iterator = SmallXmlNodeList::Iterator
	Iterator type. More...

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

using	ValueType = SharedPtr< System::Xml::XmlNode >

using	iterator = System::Details::VirtualizedIterator< SharedPtr< System::Xml::XmlNode > >
	Iterator type. More...

using	const_iterator = System::Details::VirtualizedConstIterator< SharedPtr< System::Xml::XmlNode > >
	Const iterator type. More...

using	virtualized_iterator = System::Details::VirtualizedIteratorBase< SharedPtr< System::Xml::XmlNode > >
	Inner iterator base type. More...

using	virtualized_iterator_element = SharedPtr< System::Xml::XmlNode >
	Inner iterator element type. More...

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

Public Member Functions
SharedPtr< XmlAttribute >	idx_get (int32_t i)
	Returns the attribute with the specified index. More...

SharedPtr< XmlAttribute >	idx_get (const String &name)
	Returns the attribute with the specified name. More...

SharedPtr< XmlAttribute >	idx_get (const String &localName, const String &namespaceURI)
	Returns the attribute with the specified local name and namespace Uniform Resource Identifier (URI). More...

SharedPtr< XmlNode >	SetNamedItem (SharedPtr< XmlNode > node) override
	Adds an XmlNode using its XmlNode::get_Name result. More...

SharedPtr< XmlAttribute >	Prepend (const SharedPtr< XmlAttribute > &node)
	Inserts the specified attribute as the first node in the collection. More...

SharedPtr< XmlAttribute >	Append (const SharedPtr< XmlAttribute > &node)
	Inserts the specified attribute as the last node in the collection. More...

SharedPtr< XmlAttribute >	InsertBefore (const SharedPtr< XmlAttribute > &newNode, const SharedPtr< XmlAttribute > &refNode)
	Inserts the specified attribute immediately before the specified reference attribute. More...

SharedPtr< XmlAttribute >	InsertAfter (const SharedPtr< XmlAttribute > &newNode, const SharedPtr< XmlAttribute > &refNode)
	Inserts the specified attribute immediately after the specified reference attribute. More...

SharedPtr< XmlAttribute >	Remove (const SharedPtr< XmlAttribute > &node)
	Removes the specified attribute from the collection. More...

SharedPtr< XmlAttribute >	RemoveAt (int32_t i)
	Removes the attribute corresponding to the specified index from the collection. More...

void	RemoveAll ()
	Removes all attributes from the collection. More...

void	CopyTo (const ArrayPtr< SharedPtr< XmlAttribute > > &array, int32_t index)
	Copies all the XmlAttribute objects from this collection into the given array. More...

Public Member Functions inherited from System::Xml::XmlNamedNodeMap
virtual int32_t	get_Count ()
	Returns the number of nodes in the XmlNamedNodeMap. More...

virtual SharedPtr< XmlNode >	GetNamedItem (String name)
	Retrieves an XmlNode specified by name. More...

virtual SharedPtr< XmlNode >	SetNamedItem (SharedPtr< XmlNode > node)
	Adds an XmlNode using its XmlNode::get_Name value. More...

virtual SharedPtr< XmlNode >	RemoveNamedItem (String name)
	Removes the node from the XmlNamedNodeMap. More...

virtual SharedPtr< XmlNode >	Item (int32_t index)
	Retrieves the node at the specified index in the XmlNamedNodeMap. More...

virtual SharedPtr< XmlNode >	GetNamedItem (String localName, String namespaceURI)
	Retrieves a node with the matching XmlNode::get_LocalName and XmlNode::get_NamespaceURI values. More...

virtual SharedPtr< XmlNode >	RemoveNamedItem (String localName, String namespaceURI)
	Removes a node with the matching XmlNode::get_LocalName and XmlNode::get_NamespaceURI values. More...

SharedPtr< Collections::Generic::IEnumerator< SharedPtr< XmlNode > > >	GetEnumerator () override
	Provides support for iteration over the collection of nodes in the XmlNamedNodeMap. More...

iterator	begin () const noexcept
	Gets iterator to the first element of collection. More...

iterator	end () const noexcept
	Gets iterator for a non-existent element behind the last element of the collection. More...

iterator	cbegin () const noexcept
	Gets iterator to the first element of collection. More...

iterator	cend () const noexcept
	Gets iterator for a non-existent element behind the last element of the collection. More...

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

SharedPtr< System::Xml::XmlNode >	LINQ_Aggregate (const Func< SharedPtr< System::Xml::XmlNode >, SharedPtr< System::Xml::XmlNode >, SharedPtr< System::Xml::XmlNode > > &func)
	Applies an accumulator function over a sequence. More...

SharedPtr< System::Xml::XmlNode >	LINQ_ElementAt (int index)
	Returns the element at a specified index in a sequence. More...

SharedPtr< System::Xml::XmlNode >	LINQ_ElementAtOrDefault (int index)
	Returns the element at a specified index in a sequence. More...

SharedPtr< System::Xml::XmlNode >	LINQ_First ()
	Returns the first element of a sequence. More...

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

SharedPtr< System::Xml::XmlNode >	LINQ_FirstOrDefault ()
	Returns the first element of a sequence, or a default value if the sequence is empty. More...

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

SharedPtr< System::Xml::XmlNode >	LINQ_Last ()
	Returns the last element of a sequence. More...

SharedPtr< System::Xml::XmlNode >	LINQ_LastOrDefault ()
	Returns the last element of a sequence, or a default value if the sequence is empty. More...

SharedPtr< List< SharedPtr< System::Xml::XmlNode > > >	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< SharedPtr< System::Xml::XmlNode >, bool > &predicate)
	Returns the number of elements in the sequence that satisfy the specified condition. More...

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

bool	LINQ_All (std::function< bool(SharedPtr< System::Xml::XmlNode >)> 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(SharedPtr< System::Xml::XmlNode >)> predicate)
	Determines whether any element of a sequence exists or satisfies a condition. More...

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

bool	LINQ_Contains (SharedPtr< System::Xml::XmlNode > 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< Linq::IOrderedEnumerable< SharedPtr< System::Xml::XmlNode > > >	LINQ_OrderBy (const Func< SharedPtr< System::Xml::XmlNode >, Key > &keySelector)
	Sorts the elements of a sequence in ascending order according to the key values selected by keySelector. More...

SharedPtr< Linq::IOrderedEnumerable< Source > >	LINQ_OrderBy (const Func< Source, Key > &keySelector)

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

SharedPtr< Linq::IOrderedEnumerable< 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< SharedPtr< System::Xml::XmlNode >, ResultType > &selector)
	Transforms elements of a sequence. More...

SharedPtr< IEnumerable< ResultType > >	LINQ_Select (const Func< SharedPtr< System::Xml::XmlNode >, 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< SharedPtr< System::Xml::XmlNode > > >	LINQ_Concat (SharedPtr< IEnumerable< SharedPtr< System::Xml::XmlNode > > > sequence)
	Concatenates two sequences. More...

SharedPtr< IEnumerable< SharedPtr< System::Xml::XmlNode > > >	LINQ_Reverse ()
	Inverts the order of the elements in a sequence. More...

System::SharedPtr< IEnumerable< System::SharedPtr< System::Linq::IGrouping< Key, SharedPtr< System::Xml::XmlNode > > > > >	LINQ_GroupBy (System::Func< SharedPtr< System::Xml::XmlNode >, 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< SharedPtr< System::Xml::XmlNode >, 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)

SharedPtr< IEnumerable< SharedPtr< System::Xml::XmlNode > > >	LINQ_Take (int32_t count)
	Returns a specified number of contiguous elements from the start of a sequence. More...

ResultType	LINQ_Min (const Func< SharedPtr< System::Xml::XmlNode >, ResultType > &selector)
	Invokes a transform function on each element of a generic sequence and returns the minimum resulting value. More...

ResultType	LINQ_Min (const Func< Source, ResultType > &selector)

ResultType	LINQ_Max (const Func< SharedPtr< System::Xml::XmlNode >, ResultType > &selector)
	Invokes a transform function on each element of a generic sequence and returns the maximum resulting value. More...

ResultType	LINQ_Max (const Func< Source, ResultType > &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...

Protected Member Functions
virtual	~XmlAttributeCollection ()

Protected Member Functions inherited from System::Xml::XmlNamedNodeMap
virtual	~XmlNamedNodeMap ()

Protected Member Functions inherited from System::Collections::Generic::IEnumerable< SharedPtr< System::Xml::XmlNode > >
	~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...

Additional Inherited Members
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...

Detailed Description

Represents a collection of attributes that can be accessed by name or index.

Attention: Objects of this class should only be allocated using System::MakeObject() function. Never create instances 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.

Member Typedef Documentation

◆ Ptr

using System::Xml::XmlAttributeCollection::Ptr = SharedPtr<XmlAttributeCollection>

An alias for shared pointer to an instance of this class.

Constructor & Destructor Documentation

◆ ~XmlAttributeCollection()

virtual System::Xml::XmlAttributeCollection::~XmlAttributeCollection ( )

protectedvirtual

Member Function Documentation

◆ Append()

SharedPtr< XmlAttribute > System::Xml::XmlAttributeCollection::Append ( const SharedPtr< XmlAttribute > & node )

Inserts the specified attribute as the last node in the collection.

Parameters

node	The attribute to insert.

Returns: The XmlAttribute to append to the collection.

Exceptions

ArgumentException node was created from a document different from the one that created this collection.

◆ CopyTo()

void System::Xml::XmlAttributeCollection::CopyTo	(	const ArrayPtr< SharedPtr< XmlAttribute > > &	array,
		int32_t	index
	)

Copies all the XmlAttribute objects from this collection into the given array.

Parameters

array	The array that is the destination of the objects copied from this collection.
index	The index in the array where copying begins.

◆ idx_get() [1/3]

SharedPtr< XmlAttribute > System::Xml::XmlAttributeCollection::idx_get	(	const String &	localName,
		const String &	namespaceURI
	)

Returns the attribute with the specified local name and namespace Uniform Resource Identifier (URI).

Parameters

localName	The local name of the attribute.
namespaceURI	The namespace URI of the attribute.

Returns: The attribute with the specified local name and namespace URI. If the attribute does not exist, this method returns nullptr.

◆ idx_get() [2/3]

SharedPtr< XmlAttribute > System::Xml::XmlAttributeCollection::idx_get ( const String & name )

Returns the attribute with the specified name.

Parameters

name	The qualified name of the attribute.

Returns: The attribute with the specified name. If the attribute does not exist, this method returns nullptr.

◆ idx_get() [3/3]

SharedPtr< XmlAttribute > System::Xml::XmlAttributeCollection::idx_get ( int32_t i )

Returns the attribute with the specified index.

Parameters

i	The index of the attribute.

Returns: The attribute at the specified index.

Exceptions

IndexOutOfRangeException The index being passed in is out of range.

◆ InsertAfter()

SharedPtr< XmlAttribute > System::Xml::XmlAttributeCollection::InsertAfter	(	const SharedPtr< XmlAttribute > &	newNode,
		const SharedPtr< XmlAttribute > &	refNode
	)

Inserts the specified attribute immediately after the specified reference attribute.

Parameters

newNode	The attribute to insert.
refNode	The reference attribute. `newNode` is placed after the `refNode`.

Returns: The XmlAttribute to insert into the collection.

Exceptions

ArgumentException The newNode was created from a document different from the one that created this collection. Or the refNode is not a member of this collection.

◆ InsertBefore()

SharedPtr< XmlAttribute > System::Xml::XmlAttributeCollection::InsertBefore	(	const SharedPtr< XmlAttribute > &	newNode,
		const SharedPtr< XmlAttribute > &	refNode
	)

Inserts the specified attribute immediately before the specified reference attribute.

Parameters

newNode	The attribute to insert.
refNode	The reference attribute. `newNode` is placed before the `refNode`.

Returns: The XmlAttribute to insert into the collection.

Exceptions

ArgumentException The newNode was created from a document different from the one that created this collection. Or the refNode is not a member of this collection.

◆ Prepend()

SharedPtr< XmlAttribute > System::Xml::XmlAttributeCollection::Prepend ( const SharedPtr< XmlAttribute > & node )

Inserts the specified attribute as the first node in the collection.

Parameters

node	The attribute to insert.

Returns: The XmlAttribute added to the collection.

◆ Remove()

SharedPtr< XmlAttribute > System::Xml::XmlAttributeCollection::Remove ( const SharedPtr< XmlAttribute > & node )

Removes the specified attribute from the collection.

Parameters

node	The attribute to remove.

Returns: The node removed or nullptr if it is not found in the collection.

◆ RemoveAll()

void System::Xml::XmlAttributeCollection::RemoveAll ( )

Removes all attributes from the collection.

◆ RemoveAt()

SharedPtr< XmlAttribute > System::Xml::XmlAttributeCollection::RemoveAt ( int32_t i )

Removes the attribute corresponding to the specified index from the collection.

Parameters

i	The index of the node to remove. The first node has index 0.

Returns: Returns nullptr if there is no attribute at the specified index.

◆ SetNamedItem()

SharedPtr< XmlNode > System::Xml::XmlAttributeCollection::SetNamedItem ( SharedPtr< XmlNode > node )

overridevirtual

Adds an XmlNode using its XmlNode::get_Name result.

Parameters

node	An attribute node to store in this collection. The node will later be accessible using the name of the node. If a node with that name is already present in the collection, it is replaced by the new one; otherwise, the node is appended to the end of the collection.

Returns: If the node replaces an existing node with the same name, the old node is returned; otherwise, the added node is returned.

Exceptions

ArgumentException	`node` was created from a different XmlDocument than the one that created this collection. This XmlAttributeCollection is read-only.
InvalidOperationException	`node` is an XmlAttribute that is already an attribute of another XmlElement object. To re-use attributes in other elements, you must clone the XmlAttribute objects you want to re-use.

Reimplemented from System::Xml::XmlNamedNodeMap.

Public Types

Public Member Functions

Protected Member Functions

Additional Inherited Members

Detailed Description

Member Typedef Documentation

◆ Ptr

Constructor & Destructor Documentation

◆ ~XmlAttributeCollection()

Member Function Documentation

◆ Append()

◆ CopyTo()

◆ idx_get() [1/3]

◆ idx_get() [2/3]

◆ idx_get() [3/3]

◆ InsertAfter()

◆ InsertBefore()

◆ Prepend()

◆ Remove()

◆ RemoveAll()

◆ RemoveAt()

◆ SetNamedItem()