@java.lang.Override
  public Builder newBuilderForType() {
    return newBuilder();
  }
<pre>
Optional. Immutable. Configuration controlling how this resource pool
consumes reservation.
</pre>

<code>
.google.cloud.vertexai.v1.ReservationAffinity reservation_affinity = 5 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.field_behavior) = OPTIONAL];
</code>
java-vertexai/proto-google-cloud-vertexai-v1/src/main/java/com/google/cloud/vertexai/api/MachineSpec.java