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using System;
namespace AngleSharp.DOM
{
/// <summary>
/// Represents a notation node.
/// </summary>
[DOM("Notation")]
public sealed class Notation : Node
{
#region ctor
/// <summary>
/// Creates a new notation node.
/// </summary>
internal Notation()
{
_type = NodeType.Notation;
}
#endregion
#region Methods
/// <summary>
/// Adds a child to the collection of children.
/// </summary>
/// <param name="child">The child to add.</param>
/// <returns>The added child.</returns>
[DOM("appendChild")]
public override Node AppendChild(Node child)
{
throw new DOMException(ErrorCode.NotSupported);
}
/// <summary>
/// Inserts the specified node before a reference element as a child of the current node.
/// </summary>
/// <param name="newElement">The node to insert.</param>
/// <param name="referenceElement">The node before which newElement is inserted. If
/// referenceElement is null, newElement is inserted at the end of the list of child nodes.</param>
/// <returns>The inserted node.</returns>
[DOM("insertBefore")]
public override Node InsertBefore(Node newElement, Node referenceElement)
{
throw new DOMException(ErrorCode.NotSupported);
}
/// <summary>
/// Inserts a child to the collection of children at the specified index.
/// </summary>
/// <param name="index">The index where to insert.</param>
/// <param name="child">The child to insert.</param>
/// <returns>The inserted child.</returns>
[DOM("insertChild")]
public override Node InsertChild(Int32 index, Node child)
{
throw new DOMException(ErrorCode.NotSupported);
}
/// <summary>
/// Removes a child from the collection of children.
/// </summary>
/// <param name="child">The child to remove.</param>
/// <returns>The removed child.</returns>
[DOM("removeChild")]
public override Node RemoveChild(Node child)
{
throw new DOMException(ErrorCode.NotSupported);
}
/// <summary>
/// Replaces one child node of the specified element with another.
/// </summary>
/// <param name="newChild">The new node to replace oldChild. If it already exists in the DOM, it is first removed.</param>
/// <param name="oldChild">The existing child to be replaced.</param>
/// <returns>The replaced node. This is the same node as oldChild.</returns>
[DOM("replaceChild")]
public override Node ReplaceChild(Node newChild, Node oldChild)
{
throw new DOMException(ErrorCode.NotSupported);
}
/// <summary>
/// Returns a duplicate of the node on which this method was called.
/// </summary>
/// <param name="deep">Optional value: true if the children of the node should also be cloned, or false to clone only the specified node.</param>
/// <returns>The duplicate node.</returns>
[DOM("cloneNode")]
public override Node CloneNode(Boolean deep = true)
{
var node = new Notation();
CopyProperties(this, node, deep);
return node;
}
/// <summary>
/// Returns the prefix for a given namespaceURI if present, and null if not. When multiple prefixes are possible,
/// the result is implementation-dependent.
/// </summary>
/// <param name="namespaceURI">The namespaceURI to lookup.</param>
/// <returns>The prefix.</returns>
[DOM("lookupPrefix")]
public override String LookupPrefix(String namespaceURI)
{
return null;
}
/// <summary>
/// Accepts a namespace URI as an argument and returns true if the namespace is the default namespace on the given node or false if not.
/// </summary>
/// <param name="namespaceURI">A string representing the namespace against which the element will be checked.</param>
/// <returns>True if the given namespaceURI is the default namespace.</returns>
[DOM("isDefaultNamespace")]
public override Boolean IsDefaultNamespace(String namespaceURI)
{
return false;
}
/// <summary>
/// Takes a prefix and returns the namespaceURI associated with it on the given node if found (and null if not).
/// Supplying null for the prefix will return the default namespace.
/// </summary>
/// <param name="prefix">The prefix to look for.</param>
/// <returns>The namespace URI.</returns>
[DOM("lookupNamespaceURI")]
public override String LookupNamespaceURI(String prefix)
{
return null;
}
#endregion
}
}
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Florian lives in Munich, Germany. He started his programming career with Perl. After programming C/C++ for some years he discovered his favorite programming language C#. He did work at Siemens as a programmer until he decided to study Physics.
During his studies he worked as an IT consultant for various companies. After graduating with a PhD in theoretical particle Physics he is working as a senior technical consultant in the field of home automation and IoT.
Florian has been giving lectures in C#, HTML5 with CSS3 and JavaScript, software design, and other topics. He is regularly giving talks at user groups, conferences, and companies. He is actively contributing to open-source projects. Florian is the maintainer of AngleSharp, a completely managed browser engine.