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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def Convert(self, metadata, client_summary, token=None):
 """Converts ClientSummary to ExportedNetworkInterfaces."""

    for interface in client_summary.interfaces:
      yield super(ClientSummaryToExportedNetworkInterfaceConverter,
                  self).Convert(
                      metadata, interface, token=token).next()