question: get the value produced by the worker thread , or null if it has n't been constructed yet . concode_field_sep Thread thread concode_elem_sep Integer threadPriority concode_elem_sep Object value concode_elem_sep ThreadVar threadVar concode_field_sep void setThreadPriority concode_elem_sep Thread get concode_elem_sep Object get concode_elem_sep void setValue concode_elem_sep void clear concode_elem_sep void interrupt concode_elem_sep void start concode_elem_sep void finished concode_elem_sep Object construct
target: Object function ( ) { return value ; }