31 lines
1.2 KiB
C#
31 lines
1.2 KiB
C#
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//------------------------------------------------------------------------------
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// <copyright file="XPathSelfQuery.cs" company="Microsoft">
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// Copyright (c) Microsoft Corporation. All rights reserved.
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// </copyright>
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// <owner current="true" primary="true">[....]</owner>
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//------------------------------------------------------------------------------
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namespace MS.Internal.Xml.XPath {
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using System;
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using System.Xml;
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using System.Xml.XPath;
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using System.Diagnostics;
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internal sealed class XPathSelfQuery : BaseAxisQuery {
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public XPathSelfQuery(Query qyInput, string Name, string Prefix, XPathNodeType Type) : base(qyInput, Name, Prefix, Type) {}
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private XPathSelfQuery(XPathSelfQuery other) : base(other) { }
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public override XPathNavigator Advance() {
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while ((currentNode = qyInput.Advance()) != null) {
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if (matches(currentNode)) {
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position = 1;
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return currentNode;
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}
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}
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return null;
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}
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public override XPathNodeIterator Clone() { return new XPathSelfQuery(this); }
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}
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}
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