long function ( ) { return this . period ; }
return the period between repeated task executions . concode_field_sep Runnable runnable concode_elem_sep long period concode_elem_sep boolean fixedRate concode_elem_sep long delay concode_elem_sep TimeUnit timeUnit concode_field_sep boolean isFixedRate concode_elem_sep void setTimeUnit concode_elem_sep long getDelay concode_elem_sep Runnable getRunnable concode_elem_sep boolean isOneTimeTask concode_elem_sep void setPeriod concode_elem_sep void setFixedRate concode_elem_sep void setRunnable concode_elem_sep void setDelay concode_elem_sep TimeUnit getTimeUnit