*/
package org.opendaylight.controller.cluster.databroker.actors.dds;
+import static java.util.Objects.requireNonNull;
+
import com.google.common.base.MoreObjects;
-import com.google.common.base.Preconditions;
import com.google.common.util.concurrent.Futures;
import com.google.common.util.concurrent.ListenableFuture;
import org.opendaylight.controller.cluster.access.concepts.TransactionIdentifier;
-import org.opendaylight.controller.sal.core.spi.data.DOMStoreThreePhaseCommitCohort;
+import org.opendaylight.mdsal.dom.spi.store.DOMStoreThreePhaseCommitCohort;
+import org.opendaylight.yangtools.yang.common.Empty;
/**
* Base class for internal {@link DOMStoreThreePhaseCommitCohort} implementation. It contains utility constants for
*/
abstract class AbstractTransactionCommitCohort implements DOMStoreThreePhaseCommitCohort {
static final ListenableFuture<Boolean> TRUE_FUTURE = Futures.immediateFuture(Boolean.TRUE);
- static final ListenableFuture<Void> VOID_FUTURE = Futures.immediateFuture(null);
+ static final ListenableFuture<Empty> EMPTY_FUTURE = Futures.immediateFuture(Empty.value());
private final AbstractClientHistory parent;
private final TransactionIdentifier txId;
AbstractTransactionCommitCohort(final AbstractClientHistory parent, final TransactionIdentifier txId) {
- this.parent = Preconditions.checkNotNull(parent);
- this.txId = Preconditions.checkNotNull(txId);
+ this.parent = requireNonNull(parent);
+ this.txId = requireNonNull(txId);
}
final void complete() {