From: Robert Varga <robert.varga@pantheon.tech>
Date: Wed, 22 Apr 2020 14:29:20 +0000 (+0200)
Subject: Optimize LazyContainerNode.getChild()
X-Git-Tag: v4.0.9~5
X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?a=commitdiff_plain;h=3750c9455d3be65ad2f415edcd49ffd9355a6ff1;p=yangtools.git

Optimize LazyContainerNode.getChild()

This just trims bytecode a bit by using an expression.

Change-Id: I20f8b6e10f42ff20f188f20991fbe0a8f0159396
Signed-off-by: Robert Varga <robert.varga@pantheon.tech>
---

diff --git a/yang/yang-data-api/src/main/java/org/opendaylight/yangtools/yang/data/api/schema/tree/spi/LazyContainerNode.java b/yang/yang-data-api/src/main/java/org/opendaylight/yangtools/yang/data/api/schema/tree/spi/LazyContainerNode.java
index 666b8d3372..6c877dce21 100644
--- a/yang/yang-data-api/src/main/java/org/opendaylight/yangtools/yang/data/api/schema/tree/spi/LazyContainerNode.java
+++ b/yang/yang-data-api/src/main/java/org/opendaylight/yangtools/yang/data/api/schema/tree/spi/LazyContainerNode.java
@@ -35,14 +35,13 @@ final class LazyContainerNode extends AbstractModifiedContainerNode {
         if (snapshot.size() == castData().size()) {
             return new MaterializedMutableContainerNode(this, snapshot);
         }
-
         return new LazyMutableContainerNode(this, snapshot);
     }
 
     @Override
     public Optional<TreeNode> getChild(final PathArgument childId) {
-        final TreeNode modified = getModifiedChild(childId);
-        return modified == null ? getChildFromData(childId) : Optional.of(modified);
+        final TreeNode modified;
+        return (modified = getModifiedChild(childId)) == null ? getChildFromData(childId) : Optional.of(modified);
     }
 
     @Override