/// <summary>
/// Invokes the given function with a number of retry attempts relative to the given exception type
/// <see cref="DbUpdateConcurrencyException"/> which may be raised by the function. This method will either
/// succeed within this many attempts, throw an exception of type <see cref="DbUpdateConcurrencyException"/>
/// when all attempts are used or throw another exception at any time, depending on the provided function.
/// </summary>
/// <typeparam name="T">The type of the result of the function.</typeparam>
/// <param name="func">The function that should be invoked with 10 retries.</param>
/// <returns>The result of <paramref name="func"/>.</returns>
protected T ConcurrentInvoke <T>(Func <T> func)
{
return(ExceptionHelpers.InvokeWithRetries <DbUpdateConcurrencyException, T>(func));
}
/// <summary>
/// Invokes the given action with a number of retry attempts relative to the given exception type
/// <see cref="DbUpdateConcurrencyException"/> which may be raised by the action. This method will either
/// succeed within this many attempts, throw an exception of type <see cref="DbUpdateConcurrencyException"/>
/// when all attempts are used or throw another exception at any time, depending on the provided action.
/// </summary>
/// <param name="action">The action that should be invoked with 10 retries.</param>
protected void ConcurrentInvoke(Action action)
{
ExceptionHelpers.InvokeWithRetries <DbUpdateConcurrencyException>(action);
}