Propagate @Nonnull and @Nullable annotations

[yangtools.git] / yang / yang-parser-impl / src / main / java / org / opendaylight / yangtools / yang / parser / stmt / rfc6020 / CaseStatementImpl.java

diff --git a/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/CaseStatementImpl.java b/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/CaseStatementImpl.java
index a49ce2b8dd18cfd0bb2124abb9a420092eb237d6..30df86d40d183f7ec71f13e8ca38be2403f20b82 100644 (file)
--- a/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/CaseStatementImpl.java
+++ b/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/CaseStatementImpl.java
@@ -97,6 +97,7 @@ public class CaseStatementImpl extends AbstractDeclaredStatement<QName> implemen
         return allDeclared(IfFeatureStatement.class);
     }
 
+    @Nonnull
     @Override
     public Collection<? extends DataDefinitionStatement> getDataDefinitions() {
         return allDeclared(DataDefinitionStatement.class);