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authorTeemu Suo-Anttila <teemusa@vaadin.com>2016-10-24 15:15:30 +0300
committerTeemu Suo-Anttila <teemusa@vaadin.com>2016-10-24 15:15:30 +0300
commit51c0978af84f5383fcf25bd92b1cbbea28243edd (patch)
tree6683180f2951111bd767b43fb49c995e58b85aa8 /compatibility-server
parentc72beed9267bcf7d2693fbab87c31904319b1e84 (diff)
downloadvaadin-framework-51c0978af84f5383fcf25bd92b1cbbea28243edd.tar.gz
vaadin-framework-51c0978af84f5383fcf25bd92b1cbbea28243edd.zip
Update Hierarchical container JavaDocs to match code (#5864)
Change-Id: Iaac3c77d80f950c683841264c4907340278354a6
Diffstat (limited to 'compatibility-server')
-rw-r--r--compatibility-server/src/main/java/com/vaadin/v7/data/Container.java3
1 files changed, 2 insertions, 1 deletions
diff --git a/compatibility-server/src/main/java/com/vaadin/v7/data/Container.java b/compatibility-server/src/main/java/com/vaadin/v7/data/Container.java
index 5a73d360e4..cffd246398 100644
--- a/compatibility-server/src/main/java/com/vaadin/v7/data/Container.java
+++ b/compatibility-server/src/main/java/com/vaadin/v7/data/Container.java
@@ -672,7 +672,8 @@ public interface Container extends Serializable {
* ID of the Item whose children the caller is interested in
* @return An unmodifiable {@link java.util.Collection collection}
* containing the IDs of all other Items that are children in
- * the container hierarchy
+ * the container hierarchy; {@code null} if item does not have
+ * any children.
*/
public Collection<?> getChildren(Object itemId);