Bump upstreams

[mdsal.git] / dom / mdsal-dom-spi / src / main / java / org / opendaylight / mdsal / dom / spi / AbstractPingPongTransactionChain.java

diff --git a/dom/mdsal-dom-spi/src/main/java/org/opendaylight/mdsal/dom/spi/AbstractPingPongTransactionChain.java b/dom/mdsal-dom-spi/src/main/java/org/opendaylight/mdsal/dom/spi/AbstractPingPongTransactionChain.java
index b68deb6e092f1ebda99012fd614407cc5460bf60..c8ad351882d2fb58bb1c84015e49ed925df025ad 100644 (file)
--- a/dom/mdsal-dom-spi/src/main/java/org/opendaylight/mdsal/dom/spi/AbstractPingPongTransactionChain.java
+++ b/dom/mdsal-dom-spi/src/main/java/org/opendaylight/mdsal/dom/spi/AbstractPingPongTransactionChain.java
@@ -14,6 +14,7 @@ import static java.util.Objects.requireNonNull;
 import com.google.common.util.concurrent.FluentFuture;
 import com.google.common.util.concurrent.FutureCallback;
 import com.google.common.util.concurrent.MoreExecutors;
+import edu.umd.cs.findbugs.annotations.SuppressFBWarnings;
 import java.lang.invoke.MethodHandles;
 import java.lang.invoke.VarHandle;
 import java.util.Map;
@@ -60,6 +61,7 @@ abstract class AbstractPingPongTransactionChain implements DOMTransactionChain {
     //  This VarHandle is used to manipulate the "ready" transaction. We perform only atomic get-and-set on it.
     private static final VarHandle READY_TX;
     @SuppressWarnings("unused")
+    @SuppressFBWarnings(value = "UUF_UNUSED_FIELD", justification = "https://github.com/spotbugs/spotbugs/issues/2749")
     private volatile PingPongTransaction readyTx;
 
     /*
@@ -68,6 +70,8 @@ abstract class AbstractPingPongTransactionChain implements DOMTransactionChain {
      * detect when a user is attempting to allocated multiple transactions concurrently.
      */
     private static final VarHandle LOCKED_TX;
+    @SuppressFBWarnings(value = "UWF_UNWRITTEN_FIELD",
+        justification = "https://github.com/spotbugs/spotbugs/issues/2749")
     private volatile PingPongTransaction lockedTx;
 
     /*
@@ -75,6 +79,8 @@ abstract class AbstractPingPongTransactionChain implements DOMTransactionChain {
      * time. We perform only compare-and-swap on these.
      */
     private static final VarHandle INFLIGHT_TX;
+    @SuppressFBWarnings(value = "UWF_UNWRITTEN_FIELD",
+        justification = "https://github.com/spotbugs/spotbugs/issues/2749")
     private volatile PingPongTransaction inflightTx;
 
     static {