First off, what is Bookmap? It’s a trading software that visualizes liquidity (the order book) in an easy to understand manner. You can see data, which was previously unseen: the evolution of the order book, every order on the market, in addition to algo activity. It opens a lot of...
BookMap {1=Book{ bookName="Barney's Version", author='Mordecai Richler'}, 2=Book{ bookName='The Unsettlers', author='Mark Sundeen'}, 3=Book{ bookName='The Debt to Pleasure', author='John Lanchester'}} Convert List to Map Using Stream and Collectors in Java It is easy to use th...