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| author | Reinier Zwitserloot <reinier@zwitserloot.com> | 2017-03-20 22:54:36 +0100 |
|---|---|---|
| committer | Reinier Zwitserloot <reinier@zwitserloot.com> | 2017-03-20 22:54:36 +0100 |
| commit | bf54986e8a08d246877fae902c58dc41ca2f559b (patch) | |
| tree | f1f05e8d65e35aa0627c69c9fc8ad0d1a69e38b0 /website/features | |
| parent | c63c1528843a3ac591c9fbd2db3732af8824d097 (diff) | |
| download | lombok-bf54986e8a08d246877fae902c58dc41ca2f559b.tar.gz lombok-bf54986e8a08d246877fae902c58dc41ca2f559b.tar.bz2 lombok-bf54986e8a08d246877fae902c58dc41ca2f559b.zip | |
Fixing issue #1201: Builder now supports defaults!
Diffstat (limited to 'website/features')
| -rw-r--r-- | website/features/Builder.html | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/website/features/Builder.html b/website/features/Builder.html index 22708c8d..20518226 100644 --- a/website/features/Builder.html +++ b/website/features/Builder.html @@ -20,6 +20,8 @@ <code>@Builder</code> gained <code>@Singular</code> support and was promoted to the main <code>lombok</code> package since lombok v1.16.0. </p><p> <code>@Builder</code> with <code>@Singular</code> adds a clear method since lombok v1.16.8. + </p><p> + <code>@Builder.Default</code> functionality was added in lombok v1.16.16. </div> <div class="overview"> <h3>Overview</h3> @@ -79,7 +81,14 @@ </p> </div> <div class="overview"> - <h3><a name="singular">@Singular</a></h3> + <h3><a id="builderdefault" name="builderdefault">@Builder.Default</a></h3> + <p> + To specify a default value, which will be used if, during the build process this value is never set, initialize the field and add the <code>@Builder.Default</code> annotation:<br /> + <code>@Builder.Default private final long created = System.currentTimeMillis();</code> + </p> + </div> + <div class="overview"> + <h3><a id="singular" name="singular">@Singular</a></h3> <p> By annotating one of the parameters (if annotating a method or constructor with <code>@Builder</code>) or fields (if annotating a class with <code>@Builder</code>) with the <code>@Singular</code> annotation, lombok will treat that builder node as a collection, and it generates 2 'adder' methods instead of a 'setter' method. One which adds a single element to the collection, and one |