/// <summary>
/// Retrieves a list of decimal values from the specified path in the configuration.
/// </summary>
/// <param name="path">The path that contains the values to retrieve.</param>
/// <exception cref="InvalidOperationException">This exception is thrown if the current node is undefined.</exception>
/// <returns>The list of decimal values defined in the specified path.</returns>
public virtual IList <decimal> GetDecimalList(string path)
{
HoconValue value = GetNode(path);
return(value.GetDecimalList());
}