39 lines
1.4 KiB
C#
39 lines
1.4 KiB
C#
//------------------------------------------------------------------------------
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// <copyright file="IXPathBuilder.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">sdub</owner>
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//------------------------------------------------------------------------------
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using System;
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using System.Collections.Generic;
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using System.Xml.XPath;
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namespace System.Xml.Xsl.XPath {
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internal interface IXPathBuilder<Node> {
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// Should be called once per build
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void StartBuild();
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// Should be called after build for result tree post-processing
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Node EndBuild(Node result);
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Node String(string value);
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Node Number(double value);
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Node Operator(XPathOperator op, Node left, Node right);
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Node Axis(XPathAxis xpathAxis, XPathNodeType nodeType, string prefix, string name);
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Node JoinStep(Node left, Node right);
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// http://www.w3.org/TR/xquery-semantics/#id-axis-steps
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// reverseStep is how parser comunicates to builder diference between "ansestor[1]" and "(ansestor)[1]"
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Node Predicate(Node node, Node condition, bool reverseStep);
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Node Variable(string prefix, string name);
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Node Function(string prefix, string name, IList<Node> args);
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}
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}
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