get the starting column for the first line . concode_field_sep SortedMap<Integer,Integer> mLines concode_field_sep void addLineAndCol concode_elem_sep int lastLine concode_elem_sep Integer getStartColumn concode_elem_sep boolean isEmpty concode_elem_sep String toString concode_elem_sep int firstLine
int function ( ) { final Object loc0 = mLines . firstKey ( ) ; return ( mLines . get ( loc0 ) ) . intValue ( ) ; }