func

Shorthand for void return type on methods.

Write func instead of declaring a void return type. Instance and static methods both support func. Other return types use Affogato-style name(params): Type or Java-style ReturnType name(...).

Affogato

class Logger {
    func log(msg: String) {
        println(msg)
    }

    static func main(args: String[]) {
        println("Hello")
    }
}

Generated Java

class Logger {
    public void log(String msg) {
        System.out.println(msg);
    }

    public static void main(String[] args) {
        System.out.println("Hello");
    }
}

Related

• init — Explicit constructor keyword — replaces the Java class-name constructor.
• name: Type — Type-after-name declaration syntax for parameters, locals, and fields.

See also

• Methods

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