Right. A concise method body is introduced with an arrow or equals sign,
and concluded with a semicolon. It just so happens that the concise
method body below features a switch expression, which (unusually among
expressions) has a block of its own. (And that's why I chose it as an
example, to stress the concise-method-body feature.)
Alex
On 9/19/2018 12:49 PM, Remi Forax wrote:
oops,
no, the ';' is necessary here, sorry.
Rémi
----- Mail original -----
De: "Remi Forax" <[email protected]>
À: "mark reinhold" <[email protected]>
Cc: "amber-spec-experts" <[email protected]>
Envoyé: Mercredi 19 Septembre 2018 21:40:41
Objet: Re: New JEP: Concise Method Bodies
There is a ';' at the end of dayOfWeek that should not be there.
String dayOfWeek(int d) -> switch (d) {
case 1 -> "SUNDAY";
case 2 -> "MONDAY";
...
}; // <---- should be removed
Rémi
----- Mail original -----
De: "mark reinhold" <[email protected]>
À: "Alex Buckley" <[email protected]>
Cc: "amber-spec-experts" <[email protected]>
Envoyé: Mercredi 19 Septembre 2018 20:54:46
Objet: Re: New JEP: Concise Method Bodies
2018/9/19 11:42:16 -0700, [email protected]:
https://bugs.openjdk.java.net/browse/JDK-8209434
Or, more readably: http://openjdk.java.net/jeps/8209434
- Mark
