public Builder mergeCloneJob(com.google.cloud.vmmigration.v1.CloneJob value) {
      if (cloneJobBuilder_ == null) {
        if (((bitField0_ & 0x00000004) != 0)
            && cloneJob_ != null
            && cloneJob_ != com.google.cloud.vmmigration.v1.CloneJob.getDefaultInstance()) {
          getCloneJobBuilder().mergeFrom(value);
        } else {
          cloneJob_ = value;
        }
      } else {
        cloneJobBuilder_.mergeFrom(value);
      }
      if (cloneJob_ != null) {
        bitField0_ |= 0x00000004;
        onChanged();
      }
      return this;
    }
<pre>
Required. The clone request body.
</pre>

<code>
.google.cloud.vmmigration.v1.CloneJob clone_job = 3 [(.google.api.field_behavior) = REQUIRED];
</code>
java-vmmigration/proto-google-cloud-vmmigration-v1/src/main/java/com/google/cloud/vmmigration/v1/CreateCloneJobRequest.java