*/
package org.opendaylight.controller.cluster.datastore;
-import com.google.common.base.Preconditions;
+import static java.util.Objects.requireNonNull;
+
import com.google.common.primitives.UnsignedLong;
import com.google.common.util.concurrent.FutureCallback;
import java.util.Optional;
import java.util.SortedSet;
import org.opendaylight.controller.cluster.access.concepts.TransactionIdentifier;
-import org.opendaylight.yangtools.yang.data.api.schema.tree.DataTreeCandidate;
-import org.opendaylight.yangtools.yang.data.api.schema.tree.DataTreeCandidateTip;
-import org.opendaylight.yangtools.yang.data.api.schema.tree.DataTreeModification;
+import org.opendaylight.yangtools.yang.common.Empty;
+import org.opendaylight.yangtools.yang.data.tree.api.DataTreeCandidate;
+import org.opendaylight.yangtools.yang.data.tree.api.DataTreeCandidateTip;
+import org.opendaylight.yangtools.yang.data.tree.api.DataTreeModification;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
ChainedCommitCohort(final ShardDataTreeTransactionChain chain, final ReadWriteShardDataTreeTransaction transaction,
final ShardDataTreeCohort delegate) {
- this.transaction = Preconditions.checkNotNull(transaction);
- this.delegate = Preconditions.checkNotNull(delegate);
- this.chain = Preconditions.checkNotNull(chain);
+ this.transaction = requireNonNull(transaction);
+ this.delegate = requireNonNull(delegate);
+ this.chain = requireNonNull(chain);
}
@Override
}
@Override
- public void canCommit(final FutureCallback<Void> callback) {
+ public void canCommit(final FutureCallback<Empty> callback) {
delegate.canCommit(callback);
}
}
@Override
- public void abort(final FutureCallback<Void> callback) {
+ public void abort(final FutureCallback<Empty> callback) {
delegate.abort(callback);
}