Use Objects.hashCode()

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

diff --git a/yang/yang-model-util/src/main/java/org/opendaylight/yangtools/yang/model/util/AbstractUnsignedInteger.java b/yang/yang-model-util/src/main/java/org/opendaylight/yangtools/yang/model/util/AbstractUnsignedInteger.java
index f17c741dc48642916393755453d5f5270763f26d..d791c8870819184e2169f90c7b5343a5cecb1b80 100644 (file)
--- a/yang/yang-model-util/src/main/java/org/opendaylight/yangtools/yang/model/util/AbstractUnsignedInteger.java
+++ b/yang/yang-model-util/src/main/java/org/opendaylight/yangtools/yang/model/util/AbstractUnsignedInteger.java
@@ -10,6 +10,7 @@ package org.opendaylight.yangtools.yang.model.util;
 import com.google.common.base.Optional;
 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.SchemaPath;
 import org.opendaylight.yangtools.yang.model.api.Status;
@@ -110,11 +111,11 @@ abstract class AbstractUnsignedInteger implements UnsignedIntegerTypeDefinition
     public int hashCode() {
         final int prime = 31;
         int result = 1;
-        result = prime * result + ((description == null) ? 0 : description.hashCode());
-        result = prime * result + ((name == null) ? 0 : name.hashCode());
-        result = prime * result + ((path == null) ? 0 : path.hashCode());
-        result = prime * result + ((rangeStatements == null) ? 0 : rangeStatements.hashCode());
-        result = prime * result + ((units == null) ? 0 : units.hashCode());
+        result = prime * result + Objects.hashCode(description);
+        result = prime * result + Objects.hashCode(name);
+        result = prime * result + Objects.hashCode(path);
+        result = prime * result + Objects.hashCode(rangeStatements);
+        result = prime * result + Objects.hashCode(units);
         return result;
     }