ockquote class="SubFlow"><div class="RBackgroundLabel SIEHidden"><div class="RBackgroundLabelInner"><p>method</p></div></div><p class="RForeground"><span class="RktPn">(</span><span class="RktSym"><a href="http://docs.racket-lang.org/reference/ivaraccess.html#%28form._%28%28lib._racket%2Fprivate%2Fclass-internal..rkt%29._send%29%29" class="RktStxLink" data-pltdoc="x">send</a></span><span class="hspace">&nbsp;</span><span class="RktVar">a-pad</span><span class="hspace">&nbsp;</span><a name="(meth._(((lib._gs