本文整理汇总了C#中System.Data.Common.DbConnection.OpenAsync方法的典型用法代码示例。如果您正苦于以下问题:C# DbConnection.OpenAsync方法的具体用法?C# DbConnection.OpenAsync怎么用?C# DbConnection.OpenAsync使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类System.Data.Common.DbConnection
的用法示例。
在下文中一共展示了DbConnection.OpenAsync方法的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: OpenShardConnectionAsync
/// <summary>
/// Asynchronously opens the given connection.
/// </summary>
/// <param name="shardConnection">The connection to Open</param>
/// <param name="cancellationToken">The cancellation token to be passed down</param>
/// <returns>The task handling the Open. A completed task if the conn is already Open</returns>
internal static Task OpenShardConnectionAsync(DbConnection shardConnection, CancellationToken cancellationToken)
{
if (shardConnection.State != ConnectionState.Open)
{
return shardConnection.OpenAsync(cancellationToken);
}
else
{
return Task.FromResult<object>(null);
}
}