@java.lang.Override
    public boolean getAutocheckpointEnabled() {
      return autocheckpointEnabled_;
    }
<pre>
Optional. Whether Autocheckpoint is enabled.
</pre>

<code>bool autocheckpoint_enabled = 48 [(.google.api.field_behavior) = OPTIONAL];</code>

@return The autocheckpointEnabled.
java-tpu/proto-google-cloud-tpu-v2alpha1/src/main/java/com/google/cloud/tpu/v2alpha1/Node.java