*/
package org.opendaylight.mdsal.dom.store.inmemory;
-import com.google.common.base.Preconditions;
+import static java.util.Objects.requireNonNull;
+
import com.google.common.util.concurrent.ListenableFuture;
import org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction;
import org.opendaylight.yangtools.yang.data.api.schema.tree.DataTreeModification;
final DOMStoreTransactionChainImpl txChain,
final Exception operationError) {
super(store, transaction, modification, operationError);
- this.txChain = Preconditions.checkNotNull(txChain);
+ this.txChain = requireNonNull(txChain);
}
@Override