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[Modify] Throw exception

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sta 2017-11-15 16:16:18 +09:00
parent ae5398b216
commit 04d8c7f569
1 changed files with 15 additions and 4 deletions
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19
websocket-sharp/WebSocket.cs
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@ -3146,10 +3146,21 @@ namespace WebSocketSharp
/// </remarks> /// </remarks>
public void ConnectAsync () public void ConnectAsync ()
{ {
string msg; if (!_client) {
if (!checkIfAvailable (true, false, true, false, false, true, out msg)) { var msg = "This instance is not a client.";
_logger.Error (msg); throw new InvalidOperationException (msg);
error ("An error has occurred in connecting.", null); }
if (_readyState == WebSocketState.Open) {
var msg = "The connection has already been established.";
_logger.Warn (msg);
return;
}
if (_readyState == WebSocketState.Closing) {
var msg = "The close process is in progress.";
_logger.Warn (msg);
return; return;
} }