public void RemoveAtIndex(int index)
{
if (index > Length - 1)
{
throw new IndexOutOfRangeException();
}
else if (index == Length - 1)
{
Pop();
}
else if (index == 0)
{
RemoveFirst();
}
else
{
LinkedListIterator <T> iter = this.Iterator();
while (iter.CurrentIndex < index)
{
iter.Next();
}
iter.Remove();
Length--;
}
}
public void Remove(T item)
{
LinkedListIterator <T> iter = this.Iterator();
while (iter.HasNext())
{
if (iter.Next().Equals(item))
{
iter.Remove();
Length--;
}
}
}
private Event PeekEvent()
{
return(locker.Synchronized(() =>
{
LinkedListIterator <Event> i = iterator++;
Event message = i.Value;
LinkedListNode <Event> node = i.Node;
if (node != null)
{
events.Remove(node);
iterator.Remove(node);
}
return message;
}));
}
internal bool Stop(Timer timer)
{
lock (this)
{
if (_disposed)
{
return(false);
}
if (timer == null)
{
return(false);
}
LinkedListNode <Timer> n;
if (!_m.TryGetValue(timer, out n))
{
return(false);
}
_s.Remove(n);
_m.Remove(timer);
_i.Remove(n);
return(true);
}
}
private void handleFileSwap(LinkedListIterator<FileSystemEventArgs> renameIterator, LinkedListIterator<FileSystemEventArgs> deleteIterator)
{
FileSystemEventArgs delete = deleteIterator.Current;
Utils.LinkedListIterator<FileSystemEventArgs> innerIterator = renameIterator.Clone();
while (innerIterator.hasNext())
{
FileSystemEventArgs nextChange = innerIterator.Next();
if(nextChange == delete) {
return;
}
RenamedEventArgs erlierRename = renameIterator.Current as RenamedEventArgs;
RenamedEventArgs rename = nextChange as RenamedEventArgs;
if (rename != null && Object.Equals(erlierRename.OldFullPath, rename.FullPath))
{
//this is a file swap!
renameIterator.Remove();
innerIterator.Remove();
deleteIterator.Current = new FileSystemEventArgs(
WatcherChangeTypes.Changed,
Path.GetDirectoryName(erlierRename.OldFullPath),
Path.GetFileName(erlierRename.OldFullPath));
//remove any events related to temporary swap file (rename.OldFullPath)
string tmpFileFullPath = rename.OldFullPath;
Utils.LinkedListIterator<FileSystemEventArgs> tmpIterator = renameIterator.Clone();
while (tmpIterator.HasPrevious())
{
FileSystemEventArgs e = tmpIterator.Previous();
if(Object.Equals(e.FullPath, tmpFileFullPath))
{
if(e.ChangeType == WatcherChangeTypes.Renamed){
handleRenamed(tmpIterator);
if (tmpIterator.Current != null && tmpIterator.Current.ChangeType == WatcherChangeTypes.Renamed)
{
tmpFileFullPath = ((RenamedEventArgs)tmpIterator.Current).OldFullPath;
}
}
if (tmpIterator.Current != null)
{
tmpIterator.Remove();
}
}
}
}
}
}