is this request the type of conditional request we support ? concode_field_sep boolean sharedCache concode_elem_sep long heuristicDefaultLifetime concode_elem_sep Log log concode_elem_sep boolean useHeuristicCaching concode_elem_sep CacheValidityPolicy validityStrategy concode_elem_sep float heuristicCoefficient concode_field_sep boolean hasUnsupportedConditionalHeaders concode_elem_sep boolean lastModifiedValidatorMatches concode_elem_sep boolean isFreshEnough concode_elem_sep boolean originInsistsOnFreshness concode_elem_sep boolean hasSupportedEtagVadlidator concode_elem_sep boolean canCachedResponseBeUsed concode_elem_sep boolean allConditionalsMatch concode_elem_sep boolean etagValidtorMatches concode_elem_sep boolean hasSupportedLastModifiedValidator concode_elem_sep long getMaxStale concode_elem_sep boolean hasValidDateField
boolean function ( HttpRequest arg0 ) { return hasSupportedEtagVadlidator ( arg0 ) || hasSupportedLastModifiedValidator ( arg0 ) ; }