Refactor yang-model-api child traversal return types

[yangtools.git] / yang / yang-parser-rfc7950 / src / main / java / org / opendaylight / yangtools / yang / parser / rfc7950 / stmt / uses / UsesEffectiveStatementImpl.java

diff --git a/yang/yang-parser-rfc7950/src/main/java/org/opendaylight/yangtools/yang/parser/rfc7950/stmt/uses/UsesEffectiveStatementImpl.java b/yang/yang-parser-rfc7950/src/main/java/org/opendaylight/yangtools/yang/parser/rfc7950/stmt/uses/UsesEffectiveStatementImpl.java
index c9ed32316d39b634f36c9b55525a464a9ab21164..3bb0b1f8b585f1239658533a094617aebc54e0ba 100644 (file)
--- a/yang/yang-parser-rfc7950/src/main/java/org/opendaylight/yangtools/yang/parser/rfc7950/stmt/uses/UsesEffectiveStatementImpl.java
+++ b/yang/yang-parser-rfc7950/src/main/java/org/opendaylight/yangtools/yang/parser/rfc7950/stmt/uses/UsesEffectiveStatementImpl.java
@@ -9,6 +9,7 @@ package org.opendaylight.yangtools.yang.parser.rfc7950.stmt.uses;
 
 import com.google.common.collect.ImmutableMap;
 import com.google.common.collect.ImmutableSet;
+import java.util.Collection;
 import java.util.HashMap;
 import java.util.LinkedHashSet;
 import java.util.Map;
@@ -81,7 +82,7 @@ final class UsesEffectiveStatementImpl extends AbstractEffectiveDocumentedNode<Q
     }
 
     @Override
-    public Set<AugmentationSchemaNode> getAugmentations() {
+    public Collection<? extends AugmentationSchemaNode> getAugmentations() {
         return augmentations;
     }