Path	Lines of Code
business-model/src/main/java/com/google/cloud/orderbook/model/MarketData.java	80
business-model/src/main/java/com/google/cloud/orderbook/model/MarketDepth.java	1694
business-model/src/main/java/com/google/cloud/orderbook/model/MarketDepthOrBuilder.java	27
business-model/src/main/java/com/google/cloud/orderbook/model/OrderBookEvent.java	1289
business-model/src/main/java/com/google/cloud/orderbook/model/OrderBookEventOrBuilder.java	23