* terms of the Eclipse Public License v1.0 which accompanies this distribution,
* and is available at http://www.eclipse.org/legal/epl-v10.html
*/
-
package org.opendaylight.controller.md.sal.dom.broker.impl;
-import com.google.common.base.Preconditions;
+import static java.util.Objects.requireNonNull;
+
import com.google.common.base.Supplier;
import com.google.common.base.Throwables;
import com.google.common.util.concurrent.Futures;
final Collection<DOMStoreThreePhaseCommitCohort> cohorts,
final DurationStatisticsTracker commitStatTracker,
final Supplier<T> futureValueSupplier) {
- this.tx = Preconditions.checkNotNull(transaction, "transaction must not be null");
- this.cohorts = Preconditions.checkNotNull(cohorts, "cohorts must not be null");
+ this.tx = requireNonNull(transaction, "transaction must not be null");
+ this.cohorts = requireNonNull(cohorts, "cohorts must not be null");
this.commitStatTracker = commitStatTracker;
this.futureValueSupplier = futureValueSupplier;
}