51 lines
1.8 KiB
C#
51 lines
1.8 KiB
C#
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using Umbraco.Core.Models;
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namespace Umbraco.Web.PublishedCache
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{
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/// <summary>
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/// Provides access to cached contents in a specified context.
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/// </summary>
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internal abstract class ContextualPublishedCache
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{
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protected readonly UmbracoContext UmbracoContext;
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protected ContextualPublishedCache(UmbracoContext umbracoContext)
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{
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UmbracoContext = umbracoContext;
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}
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/// <summary>
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/// Gets a content identified by its unique identifier.
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/// </summary>
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/// <param name="contentId">The content unique identifier.</param>
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/// <returns>The content, or null.</returns>
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public abstract IPublishedContent GetById(int contentId);
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/// <summary>
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/// Gets contents at root.
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/// </summary>
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/// <returns>The contents.</returns>
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public abstract IEnumerable<IPublishedContent> GetAtRoot();
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/// <summary>
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/// Gets a content resulting from an XPath query.
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/// </summary>
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/// <param name="xpath">The XPath query.</param>
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/// <param name="vars">Optional XPath variables.</param>
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/// <returns>The content, or null.</returns>
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public abstract IPublishedContent GetSingleByXPath(string xpath, Core.Xml.XPathVariable[] vars);
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/// <summary>
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/// Gets contents resulting from an XPath query.
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/// </summary>
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/// <param name="xpath">The XPath query.</param>
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/// <param name="vars">Optional XPath variables.</param>
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/// <returns>The contents.</returns>
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public abstract IEnumerable<IPublishedContent> GetByXPath(string xpath, Core.Xml.XPathVariable[] vars);
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}
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}
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