@java.lang.Override
  public Builder toBuilder() {
    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
  }
<pre>
Name of the reservation in which the resource should be provisioned.
Format: projects/{project}/locations/{zone}/reservations/{reservation}
</pre>

<code>string reservation_name = 8;</code>

@return The bytes for reservationName.
java-tpu/proto-google-cloud-tpu-v2alpha1/src/main/java/com/google/cloud/tpu/v2alpha1/QueuedResource.java