本文整理汇总了C#中IOperationLock.LockOperation方法的典型用法代码示例。如果您正苦于以下问题：C# IOperationLock.LockOperation方法的具体用法？C# IOperationLock.LockOperation怎么用？C# IOperationLock.LockOperation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IOperationLock的用法示例。
在下文中一共展示了IOperationLock.LockOperation方法的2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: Open
public static DeploymentStatusFile Open(string id, IEnvironment environment, IAnalytics analytics, IOperationLock statusLock)
{
return statusLock.LockOperation(() =>
{
string path = Path.Combine(environment.DeploymentsPath, id, StatusFile);
if (!FileSystemHelpers.FileExists(path))
{
return null;
}
try
{
XDocument document = null;
using (var stream = FileSystemHelpers.OpenRead(path))
{
document = XDocument.Load(stream);
}
return new DeploymentStatusFile(id, environment, statusLock, document);
}
catch (Exception ex)
{
// in the scenario where w3wp is abruptly terminated while xml is being written,
// we may end up with corrupted xml. we will handle the error and remove the problematic directory.
analytics.UnexpectedException(ex);
FileSystemHelpers.DeleteDirectorySafe(Path.GetDirectoryName(path), ignoreErrors: true);
// it is ok to return null as callers already handle null.
return null;
}
}, DeploymentStatusManager.LockTimeout);
}示例2: Open
public static DeploymentStatusFile Open(string id, IFileSystem fileSystem, IEnvironment environment, IOperationLock statusLock)
{
return statusLock.LockOperation(() =>
{
string path = Path.Combine(environment.DeploymentsPath, id, StatusFile);
XDocument document = null;
if (!fileSystem.File.Exists(path))
{
return null;
}
using (var stream = fileSystem.File.OpenRead(path))
{
document = XDocument.Load(stream);
}
return new DeploymentStatusFile(id, environment, fileSystem, statusLock, document);
}, DeploymentStatusManager.LockTimeout);
}