class BloombergEquityFuturePriceCurveInstrumentProvider implements FuturePriceCurveInstrumentProvider<Number> {

  @Override
  public ExternalId getInstrument(final Number futureNumber) {
    throw new OpenGammaRuntimeException("Provider needs a curve date to create interest rate future identifier from futureNumber");
  }

  public  BloombergEquityFuturePriceCurveInstrumentProvider(final String futurePrefix, final String postfix, final String dataFieldName, final String tickerScheme, final String exchange);
  public  BloombergEquityFuturePriceCurveInstrumentProvider(final String futurePrefix, final String postfix, final String dataFieldName, final String exchange);

}