Index: Ringtoets/Integration/src/Ringtoets.Integration.Forms/PropertyClasses/IHydraulicLocationConfigurationDatabaseImportHandler.cs
===================================================================
diff -u -r9d11b4cca5a37e2ac37fe22b6c8a46c93631d4e1 -r968ff30159efb3fbf0a698100bfcf6aaff83fa7e
--- Ringtoets/Integration/src/Ringtoets.Integration.Forms/PropertyClasses/IHydraulicLocationConfigurationDatabaseImportHandler.cs	(.../IHydraulicLocationConfigurationDatabaseImportHandler.cs)	(revision 9d11b4cca5a37e2ac37fe22b6c8a46c93631d4e1)
+++ Ringtoets/Integration/src/Ringtoets.Integration.Forms/PropertyClasses/IHydraulicLocationConfigurationDatabaseImportHandler.cs	(.../IHydraulicLocationConfigurationDatabaseImportHandler.cs)	(revision 968ff30159efb3fbf0a698100bfcf6aaff83fa7e)
@@ -19,6 +19,7 @@
 // Stichting Deltares and remain full property of Stichting Deltares at all times.
 // All rights reserved.
 
+using System;
 using Ringtoets.Common.Data.Hydraulics;
 
 namespace Ringtoets.Integration.Forms.PropertyClasses
@@ -35,6 +36,7 @@
         /// <param name="hydraulicBoundaryDatabase">The <see cref="HydraulicBoundaryDatabase"/>
         /// to update.</param>
         /// <param name="hlcdFilePath">The file path to import the data from.</param>
+        /// <exception cref="ArgumentNullException">Thrown when any parameter is <c>null</c>.</exception>
         void OnNewFilePathSet(HydraulicBoundaryDatabase hydraulicBoundaryDatabase, string hlcdFilePath);
     }
 }
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