本文整理匯總了C#中Npgsql.NpgsqlConnector.SendSingleMessage方法的典型用法代碼示例。如果您正苦於以下問題：C# NpgsqlConnector.SendSingleMessage方法的具體用法？C# NpgsqlConnector.SendSingleMessage怎麽用？C# NpgsqlConnector.SendSingleMessage使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類Npgsql.NpgsqlConnector的用法示例。
在下文中一共展示了NpgsqlConnector.SendSingleMessage方法的2個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的C#代碼示例。
示例1: NpgsqlRawCopyStream
internal NpgsqlRawCopyStream(NpgsqlConnector connector, string copyCommand)
{
_connector = connector;
_buf = connector.Buffer;
_connector.SendSingleMessage(new QueryMessage(copyCommand));
var msg = _connector.ReadSingleMessage();
switch (msg.Code)
{
case BackendMessageCode.CopyInResponse:
var copyInResponse = (CopyInResponseMessage) msg;
IsBinary = copyInResponse.IsBinary;
_canWrite = true;
break;
case BackendMessageCode.CopyOutResponse:
var copyOutResponse = (CopyOutResponseMessage) msg;
IsBinary = copyOutResponse.IsBinary;
_canRead = true;
break;
default:
throw _connector.UnexpectedMessageReceived(msg.Code);
}
}示例2: CancelRequest
/// <summary>
/// Creates another connector and sends a cancel request through it for this connector.
/// </summary>
internal void CancelRequest()
{
var cancelConnector = new NpgsqlConnector(_settings, false);
try
{
cancelConnector.RawOpen(cancelConnector.ConnectionTimeout*1000);
cancelConnector.SendSingleMessage(new CancelRequestMessage(BackendProcessId, BackendSecretKey));
}
finally
{
cancelConnector.Close();
}
}