import static com.google.common.base.Verify.verifyNotNull;
import static java.util.Objects.requireNonNull;
+import java.io.Externalizable;
+import java.io.IOException;
+import java.io.ObjectInput;
+import java.io.ObjectOutput;
+
/**
* Serialization proxy for {@link ShardSnapshotState}.
*/
-final class SS implements ShardSnapshotState.SerialForm {
+final class SS implements Externalizable {
@java.io.Serial
private static final long serialVersionUID = 1L;
}
@Override
- public ShardSnapshotState snapshotState() {
- return snapshotState;
+ public void readExternal(final ObjectInput in) throws IOException {
+ snapshotState = ShardDataTreeSnapshot.deserialize(in);
}
@Override
- public void resolveTo(final ShardSnapshotState newSnapshotState) {
- snapshotState = requireNonNull(newSnapshotState);
+ public void writeExternal(final ObjectOutput out) throws IOException {
+ snapshotState.getSnapshot().serialize(out);
}
- @Override
- public Object readResolve() {
+ @java.io.Serial
+ private Object readResolve() {
return verifyNotNull(snapshotState);
}
}