/// <summary>
/// Determines whether the current record is empty.
/// A record is considered empty if all fields are empty.
/// </summary>
/// <param name="checkHasBeenRead">True to check if the record
/// has been read, otherwise false.</param>
/// <returns>
/// <c>true</c> if [is record empty]; otherwise, <c>false</c>.
/// </returns>
protected virtual bool IsRecordEmpty(bool checkHasBeenRead)
{
CheckDisposed();
if (checkHasBeenRead)
{
CheckHasBeenRead();
}
if (currentRecord == null)
{
return(false);
}
#if NET_2_0
return(EnumerableHelper.All(currentRecord, string.IsNullOrEmpty));
#else
return(currentRecord.All(string.IsNullOrEmpty));
#endif
}