public synchronized final void append ( Link link ) { if ( TraceComponent . isAnyTracingEnabled ( ) && tc . isEntryEnabled ( ) ) SibTr . entry ( this , tc , "append" ) ; Link prev = _dummyTail . _getPreviousLink ( ) ; link . _link ( prev , _dummyTail , _nextPositionToIssue ++ , this ) ; prev . _setNextLink ( link ) ; _dummyTail . _setPreviousLink ( link ) ; if ( TraceComponent . isAnyTracingEnabled ( ) && tc . isEntryEnabled ( ) ) SibTr . exit ( this , tc , "append" , _debugString ( ) ) ; }
Append a link to the end of the list .