public java.util.List<UserMatch> getUserMatches() {
        return userMatches;
    }
<p>
An array of UserID objects that matched the input face, along with the confidence in the match. The returned
structure will be empty if there are no matches. Returned if the SearchUsersByImageResponse action is successful.
</p>

@return An array of UserID objects that matched the input face, along with the confidence in the match. The
        returned structure will be empty if there are no matches. Returned if the SearchUsersByImageResponse
        action is successful.
aws-java-sdk-rekognition/src/main/java/com/amazonaws/services/rekognition/model/SearchUsersByImageResult.java