case CONTRACT_SPECIFICATION:
consumer = new ContractSpecificationEventCreatingInputStreamConsumer(inputStream, serverCurrentVersion);
break;
case EXECUTION_REPORT:
consumer = new ExecutionReportEventCreatingInputStreamConsumer(inputStream, serverCurrentVersion);
break;
case MARKET_DEPTH_UPDATE:
consumer = new MarketDepthUpdateEventCreatingInputStreamConsumer(inputStream, serverCurrentVersion);
break;