@java.lang.Override
    public com.google.cloud.vmmigration.v1.ComputeEngineTargetDetails
        getComputeEngineTargetDetails() {
      if (computeEngineTargetDetailsBuilder_ == null) {
        if (targetVmDetailsCase_ == 20) {
          return (com.google.cloud.vmmigration.v1.ComputeEngineTargetDetails) targetVmDetails_;
        }
        return com.google.cloud.vmmigration.v1.ComputeEngineTargetDetails.getDefaultInstance();
      } else {
        if (targetVmDetailsCase_ == 20) {
          return computeEngineTargetDetailsBuilder_.getMessage();
        }
        return com.google.cloud.vmmigration.v1.ComputeEngineTargetDetails.getDefaultInstance();
      }
    }
<pre>
Output only. Details of the target VM in Compute Engine.
</pre>

<code>
.google.cloud.vmmigration.v1.ComputeEngineTargetDetails compute_engine_target_details = 20 [(.google.api.field_behavior) = OUTPUT_ONLY];
</code>

@return The computeEngineTargetDetails.
java-vmmigration/proto-google-cloud-vmmigration-v1/src/main/java/com/google/cloud/vmmigration/v1/CloneJob.java