code: public void deregisterSSLConfigChangeListener(SSLConfigChangeListener listener) throws SSLException {
          if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled())
              Tr.entry(tc, "deregisterSSLConfigChangeListener", new Object[] { listener });
          SSLConfigManager.getInstance().deregisterSSLConfigChangeListener(listener);
          if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled())
              Tr.exit(tc, "deregisterSSLConfigChangeListener");
      }
docs: <p>
  This method removes the specific SSLConfigChangeListener from the list of
  active listeners.
  </p>
  
  @param listener
  @throws com.ibm.websphere.ssl.SSLException
  
  @ibm-api