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Merge "DOCS: Updated Java 8 language support list with Type Annotations." into nyc-dev

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am: 90eece4a77

* commit '90eece4a7765c6574c9e5b21b258bff69e32fa4b':
  DOCS: Updated Java 8 language support list with Type Annotations.

Change-Id: Ic27ef8a9625cd0d6cc2d892b170df8f744c840b0
This commit is contained in:
Adarsh Fernando
2016-06-06 19:35:47 +00:00
committed by android-build-merger
parent 28a6a3f435 90eece4a77
commit 20df38dda9
1 changed files with 18 additions and 7 deletions
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25
docs/html/preview/j8-jack.jd
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@@ -72,14 +72,25 @@ installed the Android N Preview SDK, see <a href=
"https://docs.oracle.com/javase/tutorial/java/javaOO/methodreferences.html">
Method References</a> (also available on API level 23 and lower)
</li>
<li>
<a class="external-link" href=
"https://docs.oracle.com/javase/tutorial/java/annotations/type_annotations.html">
Type Annotations</a> (also available on API level 23 and lower)
</li>
</ul>
<p class="note">
<strong>Note:</strong> To test lambda expressions and method references on
earlier versions of Android, go to your {@code build.gradle}
file, and set {@code compileSdkVersion} and {@code targetSdkVersion} to 23 or
lower. You will still need to <a href="#configuration">enable the Jack
toolchain</a> to use these Java 8 features.
<strong>Note:</strong> Type annotation information is only available at
compile time, and not during runtime.
</p>
<p>
To test lambda expressions, method references, and type annotations on
earlier versions of Android, go to your {@code build.gradle} file, and set
{@code compileSdkVersion} and {@code targetSdkVersion} to 23 or lower. You
will still need to <a href="#configuration">enable the Jack toolchain</a> to
use these Java 8 features.
</p>
<p>
@@ -108,8 +119,8 @@ installed the Android N Preview SDK, see <a href=
</li>
<li>and Reflection APIs associated with repeatable annotations, such as
<a class="external-link" href=
"https://docs.oracle.com/javase/8/docs/api/java/lang/reflect/AnnotatedElement.html#getAnnotationsByType-java.lang.Class-">
<a class="external-link" href=
"https://docs.oracle.com/javase/8/docs/api/java/lang/reflect/AnnotatedElement.html#getAnnotationsByType-java.lang.Class-">
{@code AnnotatedElement.getAnnotationsByType(Class)}</a>
</li>
</ul>