the key of the represented Map</dd>
<dd><code>V</code> - The type of the value of the represented Map</dd>
</dl>
<dl>
<dt>All Superinterfaces:</dt>
<dd><code><a href="Attribute.html" title="interface in javax.persistence.metamodel">Attribute</a>&lt;X,&#8203;java.util.Map&lt;K,&#8203;V&gt;&gt;</code>, <code><a href="Bindable.html" title="interface in javax.persistence.metamodel">Bindable</a>&lt;V&gt;</code>, <code><a href="PluralAttribute.html" title="interface in javax.persistence.metamodel">PluralAttribute