@ Override synchronized final void clearPartCaches ( ) { if ( TraceComponent . isAnyTracingEnabled ( ) && tc . isEntryEnabled ( ) ) SibTr . entry ( this , tc , "clearPartCaches" ) ; hdr2 = api = payload = null ; if ( TraceComponent . isAnyTracingEnabled ( ) && tc . isEntryEnabled ( ) ) SibTr . exit ( this , tc , "clearPartCaches" ) ; }
Clear the cached references to other message parts .