question: is worker alive concode_field_sep ThreadVar m_threadVar concode_elem_sep Thread thread concode_elem_sep Object m_value concode_field_sep Object getValue concode_elem_sep void setValue concode_elem_sep Object get concode_elem_sep Thread get concode_elem_sep void start concode_elem_sep void interrupt concode_elem_sep void clear concode_elem_sep void finished concode_elem_sep Object construct
target: boolean function ( ) { Thread loc0 = m_threadVar . get ( ) ; if ( loc0 == null ) return false ; return loc0 . isAlive ( ) ; }