public void setFaceIds(java.util.Collection<String> faceIds) {
        if (faceIds == null) {
            this.faceIds = null;
            return;
        }

        this.faceIds = new java.util.ArrayList<String>(faceIds);
    }
<p>
An array of face IDs to disassociate from the UserID.
</p>

@param faceIds
       An array of face IDs to disassociate from the UserID.
aws-java-sdk-rekognition/src/main/java/com/amazonaws/services/rekognition/model/DisassociateFacesRequest.java