long function ( ) { return this . minExpiryTime ; }
indicates this timer 's minimum expiry interval . concode_field_sep long expiryTime concode_elem_sep long minExpiryTime concode_elem_sep boolean expired concode_elem_sep Random rand concode_elem_sep long maxExpiryTime concode_field_sep void restart concode_elem_sep void setExpired concode_elem_sep long getMaxExpiryTime concode_elem_sep boolean isExpired concode_elem_sep boolean isExpired concode_elem_sep long getExpiryTime concode_elem_sep void setExpiryTime