X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?a=blobdiff_plain;f=yang%2Fyang-parser-impl%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fyangtools%2Fyang%2Fparser%2Fstmt%2Frfc6020%2Feffective%2Ftype%2FLengthConstraintEffectiveImpl.java;h=2912bddcf22b2f0c05ca8eafd69e6eac46399dc8;hb=aa0d59e9afecc484e8d0e219d3156e7817266e28;hp=be0e5e2f33d4d2f1247cc5cb9b68765846601dc9;hpb=e837463d8a8fe20766fb21897cc8086fbdf201e4;p=yangtools.git

diff --git a/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/effective/type/LengthConstraintEffectiveImpl.java b/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/effective/type/LengthConstraintEffectiveImpl.java
index be0e5e2f33..2912bddcf2 100644
--- a/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/effective/type/LengthConstraintEffectiveImpl.java
+++ b/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/effective/type/LengthConstraintEffectiveImpl.java
@@ -7,12 +7,10 @@
  */
 package org.opendaylight.yangtools.yang.parser.stmt.rfc6020.effective.type;
 
-import org.opendaylight.yangtools.yang.model.api.type.LengthConstraint;
-
 import com.google.common.base.Optional;
 import com.google.common.base.Preconditions;
-
 import java.util.Objects;
+import org.opendaylight.yangtools.yang.model.api.type.LengthConstraint;
 
 public class LengthConstraintEffectiveImpl implements LengthConstraint {
 
@@ -73,12 +71,12 @@ public class LengthConstraintEffectiveImpl implements LengthConstraint {
     public int hashCode() {
         final int prime = 31;
         int result = 1;
-        result = prime * result + ((description == null) ? 0 : description.hashCode());
+        result = prime * result + Objects.hashCode(description);
         result = prime * result + errorAppTag.hashCode();
         result = prime * result + errorMessage.hashCode();
         result = prime * result + max.hashCode();
         result = prime * result + min.hashCode();
-        result = prime * result + ((reference == null) ? 0 : reference.hashCode());
+        result = prime * result + Objects.hashCode(reference);
         return result;
     }