public Boolean isPubliclyAccessible() {
        return this.publiclyAccessible;
    }
<p>
Specifies the accessibility options for your database. A value of <code>true</code> specifies a database that is
available to resources outside of your Lightsail account. A value of <code>false</code> specifies a database that
is available only to your Lightsail resources in the same region as your database.
</p>

@return Specifies the accessibility options for your database. A value of <code>true</code> specifies a database
        that is available to resources outside of your Lightsail account. A value of <code>false</code> specifies
        a database that is available only to your Lightsail resources in the same region as your database.
aws-java-sdk-lightsail/src/main/java/com/amazonaws/services/lightsail/model/UpdateRelationalDatabaseRequest.java