Source
DelayNode createDelay([num maxDelayTime]) {
if (maxDelayTime != null) {
return wrap_jso(_blink.BlinkAudioContext.instance.createDelay_Callback_1_(unwrap_jso(this), maxDelayTime));
}
return wrap_jso(_blink.BlinkAudioContext.instance.createDelay_Callback_0_(unwrap_jso(this)));
}