1 files changed, 27 insertions, 0 deletions

diff --git a/src/WixToolset.Core.Burn/Bind/BaseSearchFacade.cs b/src/WixToolset.Core.Burn/Bind/BaseSearchFacade.cs
new file mode 100644
index 00000000..d00c5778
--- /dev/null
+++ b/src/WixToolset.Core.Burn/Bind/BaseSearchFacade.cs
@@ -0,0 +1,27 @@
+// Copyright (c) .NET Foundation and contributors. All rights reserved. Licensed under the Microsoft Reciprocal License. See LICENSE.TXT file in the project root for full license information.
+
+namespace WixToolset.Core.Burn
+{
+    using System;
+    using System.Xml;
+    using WixToolset.Data.Tuples;
+
+    internal abstract class BaseSearchFacade : ISearchFacade
+    {
+        protected WixSearchTuple SearchTuple { get; set; }
+
+        public virtual void WriteXml(XmlTextWriter writer)
+        {
+            writer.WriteAttributeString("Id", this.SearchTuple.Id.Id);
+            writer.WriteAttributeString("Variable", this.SearchTuple.Variable);
+            if (!String.IsNullOrEmpty(this.SearchTuple.Condition))
+            {
+                writer.WriteAttributeString("Condition", this.SearchTuple.Condition);
+            }
+            if (!String.IsNullOrEmpty(this.SearchTuple.BundleExtensionRef))
+            {
+                writer.WriteAttributeString("ExtensionId", this.SearchTuple.BundleExtensionRef);
+            }
+        }
+    }
+}