From: Robert Varga <robert.varga@pantheon.tech>
Date: Mon, 16 Jul 2018 22:51:58 +0000 (+0200)
Subject: Eliminate unneeded constant
X-Git-Tag: release/fluorine~82
X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?a=commitdiff_plain;h=7560d6dc057c5d87289f1a17aae8ec0ac0a8fc12;p=mdsal.git

Eliminate unneeded constant

Empty YangInstanceIdentifier is available as a constant, use that
instead of building our own.

Change-Id: Ic325c441bc3712e4f65e7b7419f4854fe1bfb733
Signed-off-by: Robert Varga <robert.varga@pantheon.tech>
---

diff --git a/dom/mdsal-dom-broker/src/main/java/org/opendaylight/mdsal/dom/broker/GlobalDOMRpcRoutingTableEntry.java b/dom/mdsal-dom-broker/src/main/java/org/opendaylight/mdsal/dom/broker/GlobalDOMRpcRoutingTableEntry.java
index b6dda99a3b..42d438a99a 100644
--- a/dom/mdsal-dom-broker/src/main/java/org/opendaylight/mdsal/dom/broker/GlobalDOMRpcRoutingTableEntry.java
+++ b/dom/mdsal-dom-broker/src/main/java/org/opendaylight/mdsal/dom/broker/GlobalDOMRpcRoutingTableEntry.java
@@ -20,7 +20,6 @@ import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
 import org.opendaylight.yangtools.yang.model.api.RpcDefinition;
 
 final class GlobalDOMRpcRoutingTableEntry extends AbstractDOMRpcRoutingTableEntry {
-    private static final YangInstanceIdentifier ROOT = YangInstanceIdentifier.builder().build();
     private final DOMRpcIdentifier rpcId;
 
     private GlobalDOMRpcRoutingTableEntry(final DOMRpcIdentifier rpcId, final Map<YangInstanceIdentifier,
@@ -39,7 +38,7 @@ final class GlobalDOMRpcRoutingTableEntry extends AbstractDOMRpcRoutingTableEntr
 
     @Override
     protected CheckedFuture<DOMRpcResult, DOMRpcException> invokeRpc(final NormalizedNode<?, ?> input) {
-        return getImplementations(ROOT).get(0).invokeRpc(rpcId, input);
+        return getImplementations(YangInstanceIdentifier.EMPTY).get(0).invokeRpc(rpcId, input);
     }
 
     @Override