public void setUpdates(java.util.Collection<RegexMatchSetUpdate> updates) {
        if (updates == null) {
            this.updates = null;
            return;
        }

        this.updates = new java.util.ArrayList<RegexMatchSetUpdate>(updates);
    }
<p>
An array of <code>RegexMatchSetUpdate</code> objects that you want to insert into or delete from a
<a>RegexMatchSet</a>. For more information, see <a>RegexMatchTuple</a>.
</p>

@param updates
       An array of <code>RegexMatchSetUpdate</code> objects that you want to insert into or delete from a
       <a>RegexMatchSet</a>. For more information, see <a>RegexMatchTuple</a>.
aws-java-sdk-waf/src/main/java/com/amazonaws/services/waf/model/UpdateRegexMatchSetRequest.java