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F4SD-Cockpit-ServerCore/DataSources/ISearchResultRelationProvider.cs

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+using C4IT.FASD.Base;
+using System;
+using System.Collections.Generic;
+using System.Threading;
+using System.Threading.Tasks;
+
+namespace C4IT_DataHistoryProvider_Base.DataSources
+{
+    public interface ISearchResultRelationProvider
+    {
+        HashSet<enumFasdInformationClass> GetSupportedInformationClasses();
+
+        /// <summary>
+        /// Find objects, which are somehow related to the given objects.
+        /// </summary>
+        /// <param name="ids">Identifies the objects for which relations should be searched</param>
+        /// <param name="informationClass">Determines the information class the objects have, for which relations should be searched.</param>
+        /// <param name="ageInDays">Specifies the time, in which the relations should be considered.</param>
+        /// <returns></returns>
+        Task<cF4sdStagedSearchResultRelations> GetRelationsAsync(IEnumerable<cF4sdIdentityEntry> ids, enumFasdInformationClass informationClass, int ageInDays, CancellationToken token = default);
+    }
+}