public SlotTypeRegexConfiguration getRegexConfiguration() {
        return this.regexConfiguration;
    }
<p>
A regular expression used to validate the value of a slot.
</p>

@return A regular expression used to validate the value of a slot.
aws-java-sdk-lexmodelbuilding/src/main/java/com/amazonaws/services/lexmodelbuilding/model/SlotTypeConfiguration.java