jellyfin/Emby.Common.Implementations/IO/SharpCifs/Util/Sharpen/Iterator.cs

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825 B
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2017-04-02 00:36:06 +00:00
using System;
using System.Collections;
using System.Collections.Generic;
namespace SharpCifs.Util.Sharpen
{
public interface ITerator
{
bool HasNext ();
object Next ();
void Remove ();
}
public abstract class Iterator<T> : IEnumerator<T>, ITerator
{
private T _lastValue;
object ITerator.Next ()
{
return Next ();
}
public abstract bool HasNext ();
public abstract T Next ();
public abstract void Remove ();
bool IEnumerator.MoveNext ()
{
if (HasNext ()) {
_lastValue = Next ();
return true;
}
return false;
}
void IEnumerator.Reset ()
{
throw new NotImplementedException ();
}
void IDisposable.Dispose ()
{
}
T IEnumerator<T>.Current {
get { return _lastValue; }
}
object IEnumerator.Current {
get { return _lastValue; }
}
}
}