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// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.
namespace Microsoft.Xml.Serialization
{
using System.Reflection;
using System.Collections;
using System.IO;
using Microsoft.Xml.Schema;
using System;
/// <include file='doc\XmlSerializerNamespaces.uex' path='docs/doc[@for="XmlSerializerNamespaces"]/*' />
/// <devdoc>
/// <para>[To be supplied.]</para>
/// </devdoc>
public class XmlSerializerNamespaces
{
private Hashtable _namespaces = null;
/// <include file='doc\XmlSerializerNamespaces.uex' path='docs/doc[@for="XmlSerializerNamespaces.XmlSerializerNamespaces"]/*' />
/// <devdoc>
/// <para>[To be supplied.]</para>
/// </devdoc>
public XmlSerializerNamespaces()
{
}
/// <include file='doc\XmlSerializerNamespaces.uex' path='docs/doc[@for="XmlSerializerNamespaces.XmlSerializerNamespaces1"]/*' />
/// <internalonly/>
/// <devdoc>
/// <para>[To be supplied.]</para>
/// </devdoc>
public XmlSerializerNamespaces(XmlSerializerNamespaces namespaces)
{
_namespaces = (Hashtable)namespaces.Namespaces.Clone();
}
/// <include file='doc\XmlSerializerNamespaces.uex' path='docs/doc[@for="XmlSerializerNamespaces.XmlSerializerNamespaces2"]/*' />
/// <devdoc>
/// <para>[To be supplied.]</para>
/// </devdoc>
public XmlSerializerNamespaces(XmlQualifiedName[] namespaces)
{
for (int i = 0; i < namespaces.Length; i++)
{
XmlQualifiedName qname = namespaces[i];
Add(qname.Name, qname.Namespace);
}
}
/// <include file='doc\XmlSerializerNamespaces.uex' path='docs/doc[@for="XmlSerializerNamespaces.Add"]/*' />
/// <devdoc>
/// <para>[To be supplied.]</para>
/// </devdoc>
public void Add(string prefix, string ns)
{
// parameter value check
if (prefix != null && prefix.Length > 0)
XmlConvert.VerifyNCName(prefix);
if (ns != null && ns.Length > 0)
XmlConvert.ToUri(ns);
AddInternal(prefix, ns);
}
internal void AddInternal(string prefix, string ns)
{
Namespaces[prefix] = ns;
}
/// <include file='doc\XmlSerializerNamespaces.uex' path='docs/doc[@for="XmlSerializerNamespaces.ToArray"]/*' />
/// <devdoc>
/// <para>[To be supplied.]</para>
/// </devdoc>
public XmlQualifiedName[] ToArray()
{
if (NamespaceList == null)
return new XmlQualifiedName[0];
return (XmlQualifiedName[])NamespaceList.ToArray(typeof(XmlQualifiedName));
}
/// <include file='doc\XmlSerializerNamespaces.uex' path='docs/doc[@for="XmlSerializerNamespaces.Count"]/*' />
/// <devdoc>
/// <para>[To be supplied.]</para>
/// </devdoc>
public int Count
{
get { return Namespaces.Count; }
}
internal ArrayList NamespaceList
{
get
{
if (_namespaces == null || _namespaces.Count == 0)
return null;
ArrayList namespaceList = new ArrayList();
foreach (string key in Namespaces.Keys)
{
namespaceList.Add(new XmlQualifiedName(key, (string)Namespaces[key]));
}
return namespaceList;
}
}
internal Hashtable Namespaces
{
get
{
if (_namespaces == null)
_namespaces = new Hashtable();
return _namespaces;
}
set { _namespaces = value; }
}
internal string LookupPrefix(string ns)
{
if (string.IsNullOrEmpty(ns))
return null;
if (_namespaces == null || _namespaces.Count == 0)
return null;
foreach (string prefix in _namespaces.Keys)
{
if (!string.IsNullOrEmpty(prefix) && (string)_namespaces[prefix] == ns)
{
return prefix;
}
}
return null;
}
}
}
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