/// <summary> /// Checks whether the specified user, group, contact, or service principal is /// a direct or transitive member of the specified group. /// </summary> /// <param name='operations'> /// The operations group for this extension method. /// </param> /// <param name='parameters'> /// The check group membership parameters. /// </param> public static CheckGroupMembershipResult IsMemberOf(this IGroupsOperations operations, CheckGroupMembershipParameters parameters) { return(operations.IsMemberOfAsync(parameters).GetAwaiter().GetResult()); }