this.epoch++;
        }
        
        public boolean hasReadCache() {
            return (leaseState & Smb2LeaseState.SMB2_LEASE_READ_CACHING) != 0;
        }
        
        public boolean hasWriteCache() {
            return (leaseState & Smb2LeaseState.SMB2_LEASE_WRITE_CACHING) != 0;
        }
        
        public boolean hasHandleCache() {

        }

        /**
         * Check if lease has write caching
         *
         * @return true if write caching is enabled
         */
        public boolean hasWriteCache() {
            return Smb2LeaseState.hasWriteCaching(leaseState);
        }

        /**
         * Check if lease has handle caching
         *
         * @return true if handle caching is enabled