Use Objects.hashCode()

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

diff --git a/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/effective/type/BitsSpecificationEffectiveStatementImpl.java b/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/effective/type/BitsSpecificationEffectiveStatementImpl.java
index 8ce3d864c20e56e8c115fd5ed65a9cb6b8c0cbe2..472689dece8325ad0c5a565f84c114574c40f0c6 100644 (file)
--- a/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/effective/type/BitsSpecificationEffectiveStatementImpl.java
+++ b/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/effective/type/BitsSpecificationEffectiveStatementImpl.java
@@ -7,23 +7,23 @@
  */
 package org.opendaylight.yangtools.yang.parser.stmt.rfc6020.effective.type;
 
-import org.opendaylight.yangtools.yang.model.util.BitsType;
-
-import org.opendaylight.yangtools.yang.model.api.TypeDefinition;
-import org.opendaylight.yangtools.yang.model.api.stmt.TypeStatement;
-import org.opendaylight.yangtools.yang.parser.stmt.rfc6020.effective.EffectiveStatementBase;
 import com.google.common.collect.ImmutableList;
 import java.util.ArrayList;
 import java.util.Collections;
 import java.util.List;
+import java.util.Objects;
 import org.opendaylight.yangtools.yang.common.QName;
+import org.opendaylight.yangtools.yang.model.api.meta.EffectiveStatement;
 import org.opendaylight.yangtools.yang.model.api.SchemaPath;
 import org.opendaylight.yangtools.yang.model.api.Status;
-import org.opendaylight.yangtools.yang.model.api.UnknownSchemaNode;
-import org.opendaylight.yangtools.yang.model.api.meta.EffectiveStatement;
+import org.opendaylight.yangtools.yang.model.api.stmt.TypeStatement;
 import org.opendaylight.yangtools.yang.model.api.type.BitsTypeDefinition;
+import org.opendaylight.yangtools.yang.model.api.TypeDefinition;
+import org.opendaylight.yangtools.yang.model.api.UnknownSchemaNode;
 import org.opendaylight.yangtools.yang.model.util.BaseTypes;
+import org.opendaylight.yangtools.yang.model.util.BitsType;
 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext;
+import org.opendaylight.yangtools.yang.parser.stmt.rfc6020.effective.EffectiveStatementBase;
 import org.opendaylight.yangtools.yang.parser.stmt.rfc6020.Utils;
 
 public class BitsSpecificationEffectiveStatementImpl extends
@@ -109,7 +109,7 @@ public class BitsSpecificationEffectiveStatementImpl extends
     public int hashCode() {
         final int prime = 31;
         int result = 1;
-        result = prime * result + ((bits == null) ? 0 : bits.hashCode());
+        result = prime * result + Objects.hashCode(bits);
         result = prime * result + QNAME.hashCode();
         result = prime * result + path.hashCode();
         return result;