private PortType switchExpressionCanReturnWithYield()

in java-samples/src/main/java/com/jetbrains/inspections/Java13Inspections.java [6:14]

• 9 lines of code
• 4 McCabe index (conditional complexity)

    private PortType switchExpressionCanReturnWithYield(int port) {
        PortType type = switch (port) {
            case 20 -> PortType.FTP;
            case 80, 8080 -> PortType.HTTP;
            case 27017 -> PortType.DATABASE;
            default -> PortType.UNKNOWN;
        };
        return type;
    }