returns the last time this task was scheduled or when called by the task from the run method the time the current execution of the task was scheduled . when the task has not yet run the return value is undefined . can be used when the task is scheduled at fixed rate to see the difference between the requested schedule time and the actual time that can be found with system.currenttimemillis . concode_field_sep long period concode_elem_sep long scheduled concode_elem_sep boolean fixed concode_elem_sep long lastExecutionTime concode_field_sep boolean cancel concode_elem_sep void run
long function ( ) { return lastExecutionTime ; }