From a24bf3194477a841c905827ef625e19b0fd53b2a Mon Sep 17 00:00:00 2001 From: Reinier Zwitserloot Date: Fri, 6 Jan 2017 01:21:28 +0100 Subject: feature pages updated and made more consistent. --- website2/templates/features/val.html | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) (limited to 'website2/templates/features/val.html') diff --git a/website2/templates/features/val.html b/website2/templates/features/val.html index 34a3f187..32a8ffdf 100644 --- a/website2/templates/features/val.html +++ b/website2/templates/features/val.html @@ -1,9 +1,14 @@ <#import "_features.html" as f> <@f.scaffold title="val" logline="Finally! Hassle-free final local variables."> + <@f.history> +

+ val was introduced in lombok 0.10. +

+ <@f.overview>

- NEW in Lombok 0.10: You can use val as the type of a local variable declaration instead of actually writing the type. When you do this, the type will be inferred from the initializer expression. The local variable will also be made final. This feature works on local variables and on foreach loops only, not on fields. The initializer expression is required. + You can use val as the type of a local variable declaration instead of actually writing the type. When you do this, the type will be inferred from the initializer expression. The local variable will also be made final. This feature works on local variables and on foreach loops only, not on fields. The initializer expression is required.

val is actually a 'type' of sorts, and exists as a real class in the lombok package. You must import it for val to work (or use lombok.val as the type). The existence of this type on a local variable declaration triggers both the adding of the final keyword as well as copying the type of the initializing expression which overwrites the 'fake' val type.

-- cgit