*/
package org.opendaylight.controller.cluster.raft.base.messages;
-import com.google.common.base.Preconditions;
+import static java.util.Objects.requireNonNull;
+
import java.io.Externalizable;
-import java.io.IOException;
import java.io.ObjectInput;
import java.io.ObjectOutput;
*
* @author Thomas Pantelis
*/
+@Deprecated(since = "7.0.0", forRemoval = true)
public abstract class EmptyExternalizableProxy implements Externalizable {
private static final long serialVersionUID = 1L;
private final Object readResolveTo;
- protected EmptyExternalizableProxy(Object readResolveTo) {
- this.readResolveTo = Preconditions.checkNotNull(readResolveTo);
+ protected EmptyExternalizableProxy(final Object readResolveTo) {
+ this.readResolveTo = requireNonNull(readResolveTo);
}
@Override
- public void writeExternal(ObjectOutput out) throws IOException {
+ public void writeExternal(final ObjectOutput out) {
}
@Override
- public void readExternal(ObjectInput in) throws IOException, ClassNotFoundException {
+ public void readExternal(final ObjectInput in) {
}
protected Object readResolve() {