private void HandleQuoteItem(object sender, MessageData item)
{
var data = JsonSerializer.Deserialize <Quote>(item.Data);
Debug.WriteLine(JsonSerializer.ToJsonString(data));
QuoteEvent?.Invoke(sender, data);
}
private void AsyncMergeTick() {
bool bBusy = false;
lock (__oLock) {
bBusy = __bBusy;
if (!bBusy) {
__bBusy = true;
}
}
if (!bBusy) {
Task.Factory.StartNew(() => {
while (__cQueue.Count > 0) {
QuoteEvent cQuoteEvent = null;
lock (__cQueue) {
cQuoteEvent = __cQueue.Dequeue();
}
SeriesStorage cStorage = null;
string sLSymbolId = cQuoteEvent.Quote.SymbolId.ToLower();
lock (__cStorages) {
__cStorages.TryGetValue(sLSymbolId, out cStorage);
}
if (cStorage != null) {
cStorage.MergeTick(cQuoteEvent.Tick);
}
}
lock (__oLock) {
__bBusy = false;
}
});
}
}
private void QuoteService_onQuote(object sender, QuoteEvent e)
{
if (__sSymbolId.Equals(e.Quote.SymbolId))
{
__cTimer.Start();
}
}
private void Timer_onElapsed(object sender, System.Timers.ElapsedEventArgs e)
{
bool bBusy = false;
lock (__oLock) {
bBusy = __bBusy;
if (!bBusy)
{
__bBusy = true;
}
}
if (!bBusy)
{
if (__cQueue.Count > 0)
{
QuoteEvent cQuoteEvent = null;
while (__cQueue.Count > 0)
{
lock (__cQueue) {
cQuoteEvent = __cQueue.Dequeue();
}
QuoteUpdate(cQuoteEvent.ExchangeName, cQuoteEvent.DataSource, cQuoteEvent.Quote); //更新報價
}
RefreshGrid();
}
lock (__oLock) {
__bBusy = false;
}
}
}
private void QuoteService_onQuote(object sender, QuoteEvent e)
{
lock (__cQueue) {
__cQueue.Enqueue(e);
}
__cTimer.Start();
}
private void QuoteService_onQuote(object sender, QuoteEvent e) {
string sSymbolId = this.Bars.Request.Symbol;
if (sSymbolId.Equals(e.Quote.SymbolId)) {
Interlocked.Increment(ref __iTickCount);
if (!__bBusy) {
AsyncCalculate();
}
}
}
/// <summary>
/// 發送即時成交Tick的通知
/// </summary>
/// <param name="e">QuoteEvent類別</param>
protected void OnQuote(QuoteEvent e)
{
++__lPacketCount;
if (onQuote != null)
{
Task.Factory.StartNew(() => {
onQuote(this, e);
});
}
}
private void HandleQuoteItem(object sender, MessageData item)
{
var data = JsonSerializer.Deserialize <Quote>(item.Data);
QuoteEvent?.Invoke(sender, data);
}
private void QuoteService_onQuote(object sender, QuoteEvent e) {
lock (__cQueue) {
__cQueue.Enqueue(e);
}
AsyncMergeTick();
}
