code: public com.google.api.ads.admanager.axis.v201808.AdUnitSize[] getSuggestedAdUnitSizes() {
          return suggestedAdUnitSizes;
      }
docs: Gets the suggestedAdUnitSizes value for this SuggestedAdUnit.
  
  @return suggestedAdUnitSizes   * The target sizes associated with this {@code SuggestedAdUnit}.
  This attribute is read-only and
  is populated by Google.