task wait_for()
  </td></tr></table></blockquote>Waits for enough processes to reach the barrier before continuing.</div></div><div class=CToolTip id="tt6"><div class=CMethod>
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      <td class=PBeforeParameters nowrap>virtual function void reset (</td>      <td class=PType nowrap>bit&nbsp;</td>
      <td class=PParameter nowrap>wakeup</td>
      <td class=PDefaultValuePr