Propagate @Nonnull and @Nullable annotations

[yangtools.git] / yang / yang-model-util / src / main / java / org / opendaylight / yangtools / yang / model / util / type / DerivedIntegerType.java

diff --git a/yang/yang-model-util/src/main/java/org/opendaylight/yangtools/yang/model/util/type/DerivedIntegerType.java b/yang/yang-model-util/src/main/java/org/opendaylight/yangtools/yang/model/util/type/DerivedIntegerType.java
index 9efc5fbcfe8b58a1f28f2635ba199d8dc5d88020..ef4998a81ec51f946a349d9530b6fcc0eaeba959 100644 (file)
--- a/yang/yang-model-util/src/main/java/org/opendaylight/yangtools/yang/model/util/type/DerivedIntegerType.java
+++ b/yang/yang-model-util/src/main/java/org/opendaylight/yangtools/yang/model/util/type/DerivedIntegerType.java
@@ -9,6 +9,7 @@ package org.opendaylight.yangtools.yang.model.util.type;
 
 import java.util.Collection;
 import java.util.List;
+import javax.annotation.Nonnull;
 import org.opendaylight.yangtools.yang.model.api.SchemaPath;
 import org.opendaylight.yangtools.yang.model.api.Status;
 import org.opendaylight.yangtools.yang.model.api.UnknownSchemaNode;
@@ -21,8 +22,19 @@ final class DerivedIntegerType extends AbstractDerivedType<IntegerTypeDefinition
         super(baseType, path, defaultValue, description, reference, status, units, unknownSchemaNodes);
     }
 
+    @Nonnull
     @Override
     public List<RangeConstraint> getRangeConstraints() {
-        return getBaseType().getRangeConstraints();
+        return baseType().getRangeConstraints();
+    }
+
+    @Override
+    public int hashCode() {
+        return TypeDefinitions.hashCode(this);
+    }
+
+    @Override
+    public boolean equals(final Object obj) {
+        return TypeDefinitions.equals(this, obj);
     }
 }