44 lines
1.5 KiB
C#
44 lines
1.5 KiB
C#
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using System.Collections.Generic; //IEnumerable
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using UnityEditor.PackageManager; //PackageCollection
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using UnityEditor.PackageManager.Requests; //ListRequest
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namespace Unity.RenderStreaming.Editor
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{
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/// <summary>
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/// An extension class to extend the functionalities of UnityEditor.PackageManager.Requests classes
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/// </summary>
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internal static class RequestExtensions
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{
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/// <summary>
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/// Find a PackageInfo which has the passed parameter
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/// </summary>
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/// <param name="listRequest">list of <see cref="Request">Request</see> object</param>
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/// <param name="packageName">the package name</param>
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/// <returns>The PackageInfo if found, otherwise null</returns>
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public static PackageInfo FindPackage(this Request<PackageCollection> listRequest, string packageName)
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{
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IEnumerable<PackageInfo> packageInfoCollection = listRequest.Result as IEnumerable<PackageInfo>;
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if (null == packageInfoCollection)
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{
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return null;
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}
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var enumerator = packageInfoCollection.GetEnumerator();
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while (enumerator.MoveNext())
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{
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PackageInfo curInfo = enumerator.Current;
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if (curInfo.name == packageName)
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{
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return curInfo;
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}
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}
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return null;
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}
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}
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} //namespace Unity.RenderStreaming.Editor
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