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Qt 6.x
The Qt SDK
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Qt 6.x
The Qt SDK
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\reentrant More...
#include <qdom.h>
Inheritance diagram for QDomEntityReference: Collaboration diagram for QDomEntityReference:Public Member Functions | |
| QDomEntityReference () | |
| Constructs an empty entity reference. | |
| QDomEntityReference (const QDomEntityReference &x) | |
| Constructs a copy of x. | |
| QDomEntityReference & | operator= (const QDomEntityReference &) |
| Assigns x to this entity reference. | |
| QDomNode::NodeType | nodeType () const |
Returns EntityReference. | |
| Public Member Functions inherited from QDomNode | |
| QDomNode () | |
| Constructs a \l{isNull()}{null} node. | |
| QDomNode (const QDomNode &) | |
| Constructs a copy of n. | |
| QDomNode & | operator= (const QDomNode &) |
| Assigns a copy of n to this DOM node. | |
| bool | operator== (const QDomNode &) const |
Returns true if n and this DOM node are equal; otherwise returns false. | |
| bool | operator!= (const QDomNode &) const |
Returns true if n and this DOM node are not equal; otherwise returns false. | |
| ~QDomNode () | |
| Destroys the object and frees its resources. | |
| QDomNode | insertBefore (const QDomNode &newChild, const QDomNode &refChild) |
| Inserts the node newChild before the child node refChild. | |
| QDomNode | insertAfter (const QDomNode &newChild, const QDomNode &refChild) |
| Inserts the node newChild after the child node refChild. | |
| QDomNode | replaceChild (const QDomNode &newChild, const QDomNode &oldChild) |
| Replaces oldChild with newChild. | |
| QDomNode | removeChild (const QDomNode &oldChild) |
| Removes oldChild from the list of children. | |
| QDomNode | appendChild (const QDomNode &newChild) |
| Appends newChild as the node's last child. | |
| bool | hasChildNodes () const |
Returns true if the node has one or more children; otherwise returns false. | |
| QDomNode | cloneNode (bool deep=true) const |
| Creates a deep (not shallow) copy of the QDomNode. | |
| void | normalize () |
| Calling normalize() on an element converts all its children into a standard form. | |
| bool | isSupported (const QString &feature, const QString &version) const |
Returns true if the DOM implementation implements the feature feature and this feature is supported by this node in the version version; otherwise returns false. | |
| QString | nodeName () const |
| Returns the name of the node. | |
| NodeType | nodeType () const |
| Returns the type of the node. | |
| QDomNode | parentNode () const |
| Returns the parent node. | |
| QDomNodeList | childNodes () const |
| Returns a list of all direct child nodes. | |
| QDomNode | firstChild () const |
| Returns the first child of the node. | |
| QDomNode | lastChild () const |
| Returns the last child of the node. | |
| QDomNode | previousSibling () const |
| Returns the previous sibling in the document tree. | |
| QDomNode | nextSibling () const |
| Returns the next sibling in the document tree. | |
| QDomNamedNodeMap | attributes () const |
| Returns a named node map of all attributes. | |
| QDomDocument | ownerDocument () const |
| Returns the document to which this node belongs. | |
| QString | namespaceURI () const |
| Returns the namespace URI of this node or an empty string if the node has no namespace URI. | |
| QString | localName () const |
| If the node uses namespaces, this function returns the local name of the node; otherwise it returns an empty string. | |
| bool | hasAttributes () const |
Returns true if the node has attributes; otherwise returns false. | |
| QString | nodeValue () const |
| Returns the value of the node. | |
| void | setNodeValue (const QString &) |
| Sets the node's value to v. | |
| QString | prefix () const |
| Returns the namespace prefix of the node or an empty string if the node has no namespace prefix. | |
| void | setPrefix (const QString &pre) |
| If the node has a namespace prefix, this function changes the namespace prefix of the node to pre. | |
| bool | isAttr () const |
Returns true if the node is an attribute; otherwise returns false. | |
| bool | isCDATASection () const |
Returns true if the node is a CDATA section; otherwise returns false. | |
| bool | isDocumentFragment () const |
Returns true if the node is a document fragment; otherwise returns false. | |
| bool | isDocument () const |
Returns true if the node is a document; otherwise returns false. | |
| bool | isDocumentType () const |
Returns true if the node is a document type; otherwise returns false. | |
| bool | isElement () const |
Returns true if the node is an element; otherwise returns false. | |
| bool | isEntityReference () const |
Returns true if the node is an entity reference; otherwise returns false. | |
| bool | isText () const |
Returns true if the node is a text node; otherwise returns false. | |
| bool | isEntity () const |
Returns true if the node is an entity; otherwise returns false. | |
| bool | isNotation () const |
Returns true if the node is a notation; otherwise returns false. | |
| bool | isProcessingInstruction () const |
Returns true if the node is a processing instruction; otherwise returns false. | |
| bool | isCharacterData () const |
Returns true if the node is a character data node; otherwise returns false. | |
| bool | isComment () const |
Returns true if the node is a comment; otherwise returns false. | |
| QDomNode | namedItem (const QString &name) const |
| Returns the first direct child node for which nodeName() equals name. | |
| bool | isNull () const |
Returns true if this node is null (i.e. | |
| void | clear () |
| Converts the node into a null node; if it was not a null node before, its type and contents are deleted. | |
| QDomAttr | toAttr () const |
| Converts a QDomNode into a QDomAttr. | |
| QDomCDATASection | toCDATASection () const |
| Converts a QDomNode into a QDomCDATASection. | |
| QDomDocumentFragment | toDocumentFragment () const |
| Converts a QDomNode into a QDomDocumentFragment. | |
| QDomDocument | toDocument () const |
| Converts a QDomNode into a QDomDocument. | |
| QDomDocumentType | toDocumentType () const |
| Converts a QDomNode into a QDomDocumentType. | |
| QDomElement | toElement () const |
| Converts a QDomNode into a QDomElement. | |
| QDomEntityReference | toEntityReference () const |
| Converts a QDomNode into a QDomEntityReference. | |
| QDomText | toText () const |
| Converts a QDomNode into a QDomText. | |
| QDomEntity | toEntity () const |
| Converts a QDomNode into a QDomEntity. | |
| QDomNotation | toNotation () const |
| Converts a QDomNode into a QDomNotation. | |
| QDomProcessingInstruction | toProcessingInstruction () const |
| Converts a QDomNode into a QDomProcessingInstruction. | |
| QDomCharacterData | toCharacterData () const |
| Converts a QDomNode into a QDomCharacterData. | |
| QDomComment | toComment () const |
| Converts a QDomNode into a QDomComment. | |
| void | save (QTextStream &, int, EncodingPolicy=QDomNode::EncodingFromDocument) const |
| Writes the XML representation of the node and all its children to the stream stream. | |
| QDomElement | firstChildElement (const QString &tagName=QString(), const QString &namespaceURI=QString()) const |
| Returns the first child element with tag name tagName and namespace URI namespaceURI. | |
| QDomElement | lastChildElement (const QString &tagName=QString(), const QString &namespaceURI=QString()) const |
| Returns the last child element with tag name tagName and namespace URI namespaceURI. | |
| QDomElement | previousSiblingElement (const QString &tagName=QString(), const QString &namespaceURI=QString()) const |
| Returns the previous sibling element with tag name tagName and namespace URI namespaceURI. | |
| QDomElement | nextSiblingElement (const QString &taName=QString(), const QString &namespaceURI=QString()) const |
| Returns the next sibling element with tag name tagName and namespace URI namespaceURI. | |
| int | lineNumber () const |
| int | columnNumber () const |
Friends | |
| class | QDomDocument |
| class | QDomNode |
Additional Inherited Members | |
| Public Types inherited from QDomNode | |
| enum | NodeType { ElementNode = 1 , AttributeNode = 2 , TextNode = 3 , CDATASectionNode = 4 , EntityReferenceNode = 5 , EntityNode = 6 , ProcessingInstructionNode = 7 , CommentNode = 8 , DocumentNode = 9 , DocumentTypeNode = 10 , DocumentFragmentNode = 11 , NotationNode = 12 , BaseNode = 21 , CharacterDataNode = 22 } |
| This enum defines the type of the node: \value ElementNode \value AttributeNode \value TextNode \value CDATASectionNode \value EntityReferenceNode \value EntityNode \value ProcessingInstructionNode \value CommentNode \value DocumentNode \value DocumentTypeNode \value DocumentFragmentNode \value NotationNode \value BaseNode A QDomNode object, i.e. More... | |
| enum | EncodingPolicy { EncodingFromDocument = 1 , EncodingFromTextStream = 2 } |
| Protected Member Functions inherited from QDomNode | |
| QDomNode (QDomNodePrivate *) | |
| Protected Attributes inherited from QDomNode | |
| QDomNodePrivate * | impl |
| Related Symbols inherited from QDomNode | |
| QTextStream & | operator<< (QTextStream &str, const QDomNode &node) |
| Writes the XML representation of the node node and all its children to the stream str. | |
\reentrant
The QDomEntityReference class represents an XML entity reference.
\inmodule QtXml
A QDomEntityReference object may be inserted into the DOM tree when an entity reference is in the source document, or when the user wishes to insert an entity reference.
Note that character references and references to predefined entities are expanded by the XML processor so that characters are represented by their Unicode equivalent rather than by an entity reference.
Moreover, the XML processor may completely expand references to entities while building the DOM tree, instead of providing QDomEntityReference objects.
If it does provide such objects, then for a given entity reference node, it may be that there is no entity node representing the referenced entity; but if such an entity exists, then the child list of the entity reference node is the same as that of the entity node. As with the entity node, all descendants of the entity reference are read-only.
For further information about the Document Object Model see \l{http://www.w3.org/TR/REC-DOM-Level-1/}{Level 1} and \l{http://www.w3.org/TR/DOM-Level-2-Core/}{Level 2 Core}. For a more general introduction of the DOM implementation see the QDomDocument documentation.
| QDomEntityReference::QDomEntityReference | ( | ) |
Constructs an empty entity reference.
Use QDomDocument::createEntityReference() to create a entity reference with content.
| QDomEntityReference::QDomEntityReference | ( | const QDomEntityReference & | x | ) |
Constructs a copy of x.
The data of the copy is shared (shallow copy): modifying one node will also change the other. If you want to make a deep copy, use cloneNode().
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Assigns x to this entity reference.
The data of the copy is shared (shallow copy): modifying one node will also change the other. If you want to make a deep copy, use cloneNode().
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1.9.7