*/
package org.opendaylight.controller.cluster.datastore.messages;
-import com.google.common.base.Preconditions;
+import static java.util.Objects.requireNonNull;
+
import java.io.IOException;
import java.io.ObjectInput;
import java.io.ObjectOutput;
protected AbstractThreePhaseCommitMessage(final TransactionIdentifier transactionId, final short version) {
super(version);
- this.transactionId = Preconditions.checkNotNull(transactionId);
+ this.transactionId = requireNonNull(transactionId);
}
public TransactionIdentifier getTransactionId() {
}
@Override
- public void readExternal(ObjectInput in) throws IOException, ClassNotFoundException {
+ public void readExternal(final ObjectInput in) throws IOException, ClassNotFoundException {
super.readExternal(in);
transactionId = TransactionIdentifier.readFrom(in);
}
@Override
- public void writeExternal(ObjectOutput out) throws IOException {
+ public void writeExternal(final ObjectOutput out) throws IOException {
super.writeExternal(out);
transactionId.writeTo(out);
}