C# 宝洁；P RetryPolicy，什么是暂时异常

我尝试使用Microsoft.WindowsAzure.StorageClient.RetryPolicy；没有连接到Azure服务

var _retry = RetryPolicyFactory.GetRetryPolicy<StorageTransientErrorDetectionStrategy>("Incremental Retry Strategy");
  var result = _retry.ExecuteAction(()=> InnerRequest(data));

var\u retry=RetryPolicyFactory.GetRetryPolicy（“增量重试策略”）；
var result=_retry.ExecuteAction（（）=>InnerRequest（数据））；

问题是-InnerRequest方法应该做什么才能使RetryPolicy开始工作？

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它应该抛出某种指定的异常？

暂时性错误由Microsoft.Practices.EnterpriseLibrary.WindowsAzure.TransientFaultHandling程序集中可用的错误检测策略自动检测（如代码段中的StorageTransientErrorDetectionStrategy），这将触发重试策略

实际上，这是基于Microsoft.Practices.TransientFaultHandling.Core程序集中的内容。Azure特定程序集中的每个错误检测策略都实现以下接口：

/// <summary>
/// Defines an interface which must be implemented by custom components responsible for detecting specific transient conditions.
/// </summary>
public interface ITransientErrorDetectionStrategy
{
    /// <summary>
    /// Determines whether the specified exception represents a transient failure that can be compensated by a retry.
    /// </summary>
    /// <param name="ex">The exception object to be verified.</param>
    /// <returns>True if the specified exception is considered as transient, otherwise false.</returns>
    bool IsTransient(Exception ex);
}

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暂时性错误由Microsoft.Practices.EnterpriseLibrary.WindowsAzure.TransientFaultHandling程序集中可用的错误检测策略自动检测（如代码段中的StorageTransientErrorDetectionStrategy），这将触发重试策略

实际上，这是基于Microsoft.Practices.TransientFaultHandling.Core程序集中的内容。Azure特定程序集中的每个错误检测策略都实现以下接口：

/// <summary>
/// Defines an interface which must be implemented by custom components responsible for detecting specific transient conditions.
/// </summary>
public interface ITransientErrorDetectionStrategy
{
    /// <summary>
    /// Determines whether the specified exception represents a transient failure that can be compensated by a retry.
    /// </summary>
    /// <param name="ex">The exception object to be verified.</param>
    /// <returns>True if the specified exception is considered as transient, otherwise false.</returns>
    bool IsTransient(Exception ex);
}