/// <summary>Initializes a new instance of the <see cref="IEnumFromNext{TItem}" /> class.</summary>
/// <param name="next">The method used to try to get the next item in the enumeration.</param>
/// <param name="reset">The method used to reset the enumeration to the first element.</param>
public IEnumFromNext(TryGetNext next, Action reset)
{
if (next == null || reset == null)
{
throw new ArgumentNullException();
}
this.next = next;
this.reset = reset;
}
/// <summary>Initializes a new instance of the <see cref="IEnumeratorFromNext{TItem, TIEnum}"/> class.</summary>
/// <param name="enumObj">The object to be enumerated.</param>
/// <param name="next">The method used to get the next value.</param>
/// <param name="reset">The method used to reset the enumeration.</param>
/// <exception cref="ArgumentNullException">Thrown if any parameter is <see langword="null"/>.</exception>
public IEnumeratorFromNext(TIEnum enumObj, TryGetNext <TIEnum, TItem> next, Action <TIEnum> reset)
{
if (enumObj == null || next == null || reset == null)
{
throw new ArgumentNullException();
}
ienum = enumObj;
this.next = next;
this.reset = reset;
reset(ienum);
}
