*/
package org.opendaylight.controller.cluster.databroker.actors.dds;
-import com.google.common.base.Preconditions;
+import static java.util.Objects.requireNonNull;
+
import com.google.common.util.concurrent.ListenableFuture;
import org.opendaylight.controller.cluster.access.concepts.TransactionIdentifier;
DirectTransactionCommitCohort(final AbstractClientHistory parent, final TransactionIdentifier txId,
final AbstractProxyTransaction proxy) {
super(parent, txId);
- this.proxy = Preconditions.checkNotNull(proxy);
+ this.proxy = requireNonNull(proxy);
}
@Override