public void init()

in src/main/java/org/apache/tinkerpop/gremlin/driver/SigV4WebSocketChannelizer.java [130:134]


    public void init(final Connection connection) {
        super.init(connection);
        webSocketGremlinRequestEncoder = new WebSocketGremlinRequestEncoder(true, cluster.getSerializer());
        webSocketGremlinResponseDecoder = new WebSocketGremlinResponseDecoder(cluster.getSerializer());
    }