/// <summary>
/// Allows to execute a given <paramref name="func" /> within an ensured <paramref name="ctx" /> including
/// disposing the <paramref name="ctx" /> if none was given.
/// </summary>
/// <typeparam name="TResult">The result type of the <paramref name="func" />.</typeparam>
/// <param name="func">The function to execute including an EF context.</param>
/// <param name="ctx">The context or <c>null</c> if a new should be created.</param>
/// <returns>The result of the <paramref name="func" />.</returns>
protected TResult ExecuteContextWrapped <TResult>(Func <TContext, TResult> func, TContext ctx = null)
{
return(EntityContextUtil.ExecuteContextWrapped(func, ctx, ContextResolver, Logger));
}
/// <summary>
/// Allows to execute a given <paramref name="action" /> within an ensured <paramref name="ctx" /> including
/// disposing the <paramref name="ctx" /> if none was given.
/// </summary>
/// <param name="action">The action to execute including an EF context.</param>
/// <param name="ctx">The context or <c>null</c> if a new should be created.</param>
protected void ExecuteContextWrapped(Action <TContext> action, TContext ctx = null)
{
EntityContextUtil.ExecuteContextWrapped(action, ctx, ContextResolver, Logger);
}