checks if the given credentialstorage holds an expired credential . concode_field_sep PlaceHolder placeHolder concode_field_sep boolean isLastCredentialExpired concode_elem_sep boolean isCurrentCredential concode_elem_sep T getCurrentCredential
boolean function ( CredentialStorage arg0 ) { return arg0 != null && arg0 . getExpiryDate ( ) != null && new Date ( ) . compareTo ( arg0 . getExpiryDate ( ) ) > 0 ; }