nstant_XXS">XXS</a>
    <span>
        &nbsp;= &#039;xxs&#039;                            </span>
</dt>
<dd>Possible values of this enum</dd>

                        <dt class="phpdocumentor-table-of-contents__entry -method -public">
    <a href="classes/LINE-Clients-MessagingApi-Model-FlexIconSize.html#method_getAllowableEnumValues">getAllowableEnumValues()</a>
    <span>
                                &nbsp;: array&lt;string|int, string&gt;    </span>
</dt>
<dd>Gets allowable values of the enum</dd>

  