private com.google.protobuf.SingleFieldBuilderV3<
              com.google.cloud.vmwareengine.v1.AutoscalingSettings.Thresholds,
              com.google.cloud.vmwareengine.v1.AutoscalingSettings.Thresholds.Builder,
              com.google.cloud.vmwareengine.v1.AutoscalingSettings.ThresholdsOrBuilder>
          getStorageThresholdsFieldBuilder() {
        if (storageThresholdsBuilder_ == null) {
          storageThresholdsBuilder_ =
              new com.google.protobuf.SingleFieldBuilderV3<
                  com.google.cloud.vmwareengine.v1.AutoscalingSettings.Thresholds,
                  com.google.cloud.vmwareengine.v1.AutoscalingSettings.Thresholds.Builder,
                  com.google.cloud.vmwareengine.v1.AutoscalingSettings.ThresholdsOrBuilder>(
                  getStorageThresholds(), getParentForChildren(), isClean());
          storageThresholds_ = null;
        }
        return storageThresholdsBuilder_;
      }
<pre>
Optional. Utilization thresholds pertaining to amount of consumed
storage.
</pre>

<code>
.google.cloud.vmwareengine.v1.AutoscalingSettings.Thresholds storage_thresholds = 14 [(.google.api.field_behavior) = OPTIONAL];
</code>
java-vmwareengine/proto-google-cloud-vmwareengine-v1/src/main/java/com/google/cloud/vmwareengine/v1/AutoscalingSettings.java