/** * */ package org.gcube.accounting.datamodel.backwardcompatibility; import java.io.Serializable; import org.gcube.documentstore.exception.InvalidValueException; import org.gcube.documentstore.records.Record; import org.gcube.documentstore.records.implementation.FieldAction; public class MoveToTaskWallDurationAction implements FieldAction { @Override public Serializable validate(String key, Serializable value, Record record) throws InvalidValueException { return null; //Returning null the initial key is removed from Record } }