public function getAnyPartFlag($target = null) {
		$anyPart = false;
		if (empty($target)) {
			$anyPart = $this->_modelConfigSearchInfo->getFlagDefaultSearchAnyPart();
		} elseif (is_array($target) && in_array(CAKE_SEARCH_INFO_TARGET_FIELD_ANY_PART, $target)) {
			$anyPart = true;
		}

		return $anyPart;
	}