/// <summary>
/// Builds a <see cref="Policy" /> that will retry once
/// calling <paramref name="onRetry" /> on retry with the raised exception and retry count.
/// </summary>
/// <param name="policyBuilder">The policy builder.</param>
/// <param name="onRetry">The action to call on each retry.</param>
/// <returns>The policy instance.</returns>
/// <exception cref="System.ArgumentNullException">onRetry</exception>
public static RetryPolicy RetryAsync(this PolicyBuilder policyBuilder, Action <Exception, int> onRetry)
{
return(policyBuilder.RetryAsync(1, onRetry));
}
/// <summary>
/// Builds a <see cref="Policy"/> that will retry once.
/// </summary>
/// <param name="policyBuilder">The policy builder.</param>
/// <returns>The policy instance.</returns>
public static RetryPolicy RetryAsync(this PolicyBuilder policyBuilder)
{
return(policyBuilder.RetryAsync(1));
}
/// <summary>
/// Builds a <see cref="Policy" /> that will retry <paramref name="retryCount" /> times.
/// </summary>
/// <param name="policyBuilder">The policy builder.</param>
/// <param name="retryCount">The retry count.</param>
/// <returns>The policy instance.</returns>
public static RetryPolicy RetryAsync(this PolicyBuilder policyBuilder, int retryCount)
{
Action <Exception, int> doNothing = (_, __) => { };
return(policyBuilder.RetryAsync(retryCount, doNothing));
}
/// <summary>
/// Builds a <see cref="Policy" /> that will retry once
/// calling <paramref name="onRetryAsync" /> on retry with the raised exception and retry count.
/// </summary>
/// <param name="policyBuilder">The policy builder.</param>
/// <param name="onRetryAsync">The action to call asynchronously on each retry.</param>
/// <returns>The policy instance.</returns>
/// <exception cref="System.ArgumentNullException">onRetry</exception>
public static RetryPolicy RetryAsync(this PolicyBuilder policyBuilder, Func <Exception, int, Task> onRetryAsync)
{
return(policyBuilder.RetryAsync(1, onRetryAsync));
}
