returns the language used to render twitter 's uii for this user . concode_field_sep HttpResponse res concode_elem_sep ObjectFactory factory concode_elem_sep AccountSettings target concode_field_sep boolean isDiscoverableByEmail concode_elem_sep String getSleepEndTime concode_elem_sep TimeZone getTimeZone concode_elem_sep Location[] getTrendLocations concode_elem_sep RateLimitStatus getRateLimitStatus concode_elem_sep String getScreenName concode_elem_sep int getAccessLevel concode_elem_sep boolean isSleepTimeEnabled concode_elem_sep AccountSettings getTarget concode_elem_sep String getSleepStartTime concode_elem_sep int hashCode concode_elem_sep boolean equals concode_elem_sep String toString concode_elem_sep boolean isGeoEnabled concode_elem_sep boolean isAlwaysUseHttps
String function ( ) { return getTarget ( ) . getLanguage ( ) ; }