Java Patterns and Switch

Similar to Record Patterns, the Pattern Matching for Switch includes:

• a type check in the form of case checks;
• creation and assignment of variable; and
• typecasting of the variable.

For example:

Your Turn

Let's use the Java Playground to test out these patterns.

Resources

• Veterinarian Office - Pattern Matching Mini-Lab
• For more on Pattern Matching and what's to come, check out this video by Nicolai Parlog.