You can add a 'case null' explicitly and merge it with default using 'case null, default -> ...'. See [1] for more. [1] https://openjdk.org/jeps/433 https://o

You can add a 'case null' explicitly and merge it with default using 'case null, default -> ...'. See [1] for more. [1] https://openjdk.org/jeps/433 https://openjdk.org/jeps/433