question: gets view from specified cache . concode_field_sep WheelView wheel concode_elem_sep List<View> emptyItems concode_elem_sep List<View> items concode_field_sep int recycleItems concode_elem_sep View getItem concode_elem_sep void recycleView concode_elem_sep List<View> addView concode_elem_sep void clearAll concode_elem_sep View getEmptyItem
target: View function ( List < View > arg0 ) { if ( arg0 != null && arg0 . size ( ) > 0 ) { View loc0 = arg0 . get ( 0 ) ; arg0 . remove ( 0 ) ; return loc0 ; } return null ; }