public com.google.cloud.vmmigration.v1.ReplicationCycle.Builder
        getPreviousReplicationCycleBuilder() {
      return getPreviousReplicationCycleFieldBuilder().getBuilder();
    }
<pre>
A replication cycle prior cutover step.
</pre>

<code>.google.cloud.vmmigration.v1.ReplicationCycle previous_replication_cycle = 3;</code>
java-vmmigration/proto-google-cloud-vmmigration-v1/src/main/java/com/google/cloud/vmmigration/v1/CutoverStep.java