Use Objects.hashCode()

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

diff --git a/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/effective/IdentityEffectiveStatementImpl.java b/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/effective/IdentityEffectiveStatementImpl.java
index 7562c76096a44b901b22cd77a1b53f778497f5a0..b4434853808fbf5913526e4ff41d259918624623 100644 (file)
--- a/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/effective/IdentityEffectiveStatementImpl.java
+++ b/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/effective/IdentityEffectiveStatementImpl.java
@@ -7,24 +7,24 @@
  */
 package org.opendaylight.yangtools.yang.parser.stmt.rfc6020.effective;
 
-import org.opendaylight.yangtools.yang.parser.spi.meta.DerivedIdentitiesNamespace;
-
-import java.util.HashSet;
+import com.google.common.collect.ImmutableList;
 import com.google.common.collect.ImmutableSet;
 import java.util.Collection;
-import java.util.LinkedList;
-import org.opendaylight.yangtools.yang.parser.stmt.rfc6020.Utils;
-import org.opendaylight.yangtools.yang.model.api.meta.EffectiveStatement;
-import org.opendaylight.yangtools.yang.model.api.stmt.IdentityStatement;
-import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext;
-import com.google.common.collect.ImmutableList;
 import java.util.Collections;
+import java.util.HashSet;
+import java.util.LinkedList;
 import java.util.List;
+import java.util.Objects;
 import java.util.Set;
 import org.opendaylight.yangtools.yang.common.QName;
 import org.opendaylight.yangtools.yang.model.api.IdentitySchemaNode;
+import org.opendaylight.yangtools.yang.model.api.meta.EffectiveStatement;
 import org.opendaylight.yangtools.yang.model.api.SchemaPath;
+import org.opendaylight.yangtools.yang.model.api.stmt.IdentityStatement;
 import org.opendaylight.yangtools.yang.model.api.UnknownSchemaNode;
+import org.opendaylight.yangtools.yang.parser.spi.meta.DerivedIdentitiesNamespace;
+import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext;
+import org.opendaylight.yangtools.yang.parser.stmt.rfc6020.Utils;
 
 public class IdentityEffectiveStatementImpl extends
         AbstractEffectiveDocumentedNode<QName, IdentityStatement> implements
@@ -116,8 +116,8 @@ public class IdentityEffectiveStatementImpl extends
     public int hashCode() {
         final int prime = 31;
         int result = 1;
-        result = prime * result + ((qname == null) ? 0 : qname.hashCode());
-        result = prime * result + ((path == null) ? 0 : path.hashCode());
+        result = prime * result + Objects.hashCode(qname);
+        result = prime * result + Objects.hashCode(path);
         return result;
     }
 
@@ -160,4 +160,4 @@ public class IdentityEffectiveStatementImpl extends
         sb.append("]");
         return sb.toString();
     }
-}
\ No newline at end of file
+}