// Token: 0x060001FB RID: 507 RVA: 0x0000D534 File Offset: 0x0000B734
        public bool IsEHAHiddenFolderWatermarkSet()
        {
            ElcMailboxHelper.ConfigState configState;
            Exception ex;

            ElcMailboxHelper.TryGetEHAHiddenFolderCleanupWatermarkInStore(this.mailboxSession.MailboxOwner, this.mailboxSession.ClientInfoString, out configState, out ex);
            return(ex == null && configState == ElcMailboxHelper.ConfigState.Found);
        }