Fixup collections return implementations

[yangtools.git] / yang / odlext-parser-support / src / main / java / org / opendaylight / yangtools / odlext / parser / YangModeledAnyxmlEffectiveStatementImpl.java

diff --git a/yang/odlext-parser-support/src/main/java/org/opendaylight/yangtools/odlext/parser/YangModeledAnyxmlEffectiveStatementImpl.java b/yang/odlext-parser-support/src/main/java/org/opendaylight/yangtools/odlext/parser/YangModeledAnyxmlEffectiveStatementImpl.java
index a2ddeba1436c80aa3f4bbb04fe6533de0eafb675..9bc5584edf51fe000fc24c68a07970cf1b994e2a 100644 (file)
--- a/yang/odlext-parser-support/src/main/java/org/opendaylight/yangtools/odlext/parser/YangModeledAnyxmlEffectiveStatementImpl.java
+++ b/yang/odlext-parser-support/src/main/java/org/opendaylight/yangtools/odlext/parser/YangModeledAnyxmlEffectiveStatementImpl.java
@@ -105,7 +105,7 @@ final class YangModeledAnyxmlEffectiveStatementImpl
     }
 
     @Override
-    public Collection<? extends MustDefinition> getMustConstraints() {
+    public Collection<? extends @NonNull MustDefinition> getMustConstraints() {
         return delegateSchemaNode().getMustConstraints();
     }