| The [Google Java Style Guide ยง4.8.4.2][style] requires that within a switch | |
| block, each statement group either terminates abruptly (with a `break`, | |
| `continue`, `return` or `throw` statement), or is marked with a comment to | |
| indicate that execution will or might continue into the next statement group. | |
| This special comment is not required in the last statement group of the switch | |
| block. | |
| Example: | |
| ```java | |
| switch (input) { | |
| case 1: | |
| case 2: | |
| prepareOneOrTwo(); | |
| // fall through | |
| case 3: | |
| handleOneTwoOrThree(); | |
| break; | |
| default: | |
| handleLargeNumber(input); | |
| } | |
| ``` | |
| [style]: https://google.github.io/styleguide/javaguide.html#s4.8.4.2-switch-fall-through |