Use instanceof expression for yang-xpath-api equality

[yangtools.git] / xpath / yang-xpath-api / src / main / java / org / opendaylight / yangtools / yang / xpath / api / YangNegateExpr.java

diff --git a/xpath/yang-xpath-api/src/main/java/org/opendaylight/yangtools/yang/xpath/api/YangNegateExpr.java b/xpath/yang-xpath-api/src/main/java/org/opendaylight/yangtools/yang/xpath/api/YangNegateExpr.java
index 41fd77f9a18b8fe0d08bed8d43b0b273d824b6cd..ee9b7d0c744a54e5e9a243a9200f89032e23e0f7 100644 (file)
--- a/xpath/yang-xpath-api/src/main/java/org/opendaylight/yangtools/yang/xpath/api/YangNegateExpr.java
+++ b/xpath/yang-xpath-api/src/main/java/org/opendaylight/yangtools/yang/xpath/api/YangNegateExpr.java
@@ -37,7 +37,7 @@ public final class YangNegateExpr implements YangExpr {
 
     @Override
     public boolean equals(final @Nullable Object obj) {
-        return this == obj || obj instanceof YangNegateExpr && subExpr.equals(((YangNegateExpr) obj).subExpr);
+        return this == obj || obj instanceof YangNegateExpr other && subExpr.equals(other.subExpr);
     }
 
     @Override