public override bool Equals(object o)
{
if (o == (object)this)
{
return(true);
}
Array <object> array = (Array <object>)o;
int n = _length;
if (n != array._length)
{
return(false);
}
ArrayNode <T> items1 = this._items;
ArrayNode <object> items2 = array._items;
for (int i = 0; i < n; i++)
{
object o1 = items1.next;
object o2 = items2.next;
if (!((o1 == null) ? o2 == null : o1.Equals(o2)))
{
return(false);
}
}
return(true);
}
public T Get(int idx)
{
if (_close)
{
return(default(T));
}
int size = _length - 1;
if (0 <= idx && idx <= size)
{
ArrayNode <T> o = this._items.next;
int count = 0;
for (; count < idx;)
{
o = o.next;
count++;
}
return(o.data);
}
else if (idx == size)
{
return(_items.data);
}
return(default(T));
}
public string ToString(char split)
{
if (IsEmpty())
{
return("[]");
}
ArrayNode <T> o = this._items.next;
System.Text.StringBuilder buffer = new System.Text.StringBuilder(
CollectionUtils.INITIAL_CAPACITY);
buffer.Append('[');
int count = 0;
for (; o != this._items;)
{
buffer.Append(o.data);
if (count != _length - 1)
{
buffer.Append(split);
}
o = o.next;
count++;
}
buffer.Append(']');
return(buffer.ToString());
}
public bool Remove(int idx)
{
if (_close)
{
return(false);
}
int size = _length - 1;
if (0 <= idx && idx <= size)
{
ArrayNode <T> o = this._items.next;
int count = 0;
for (; count < idx;)
{
o = o.next;
count++;
}
return(Remove(o.data));
}
else if (idx == size)
{
return(Remove(_items.data));
}
return(false);
}
public void Clear()
{
this._close = false;
this._length = 0;
this.StopNext();
this.StopPrevious();
this._items = null;
this._items = new ArrayNode <T>();
this._items.next = this._items;
this._items.previous = this._items;
}
public void AddFront(T data)
{
if (_close)
{
return;
}
ArrayNode <T> newNode = new ArrayNode <T>();
newNode.data = data;
newNode.next = this._items.next;
this._items.next.previous = newNode;
this._items.next = newNode;
newNode.previous = this._items;
_length++;
}
public bool Remove(T data)
{
if (_close)
{
return(false);
}
ArrayNode <T> toDelete = this.Find(data);
if (toDelete != this._items && toDelete != null)
{
toDelete.previous.next = toDelete.next;
toDelete.next.previous = toDelete.previous;
_length--;
return(true);
}
return(false);
}
public ArrayNode <T> Find(T data)
{
if (_close)
{
return(null);
}
ArrayNode <T> o = this._items.next;
for (; o != this._items && !data.Equals(o.data);)
{
o = o.next;
}
if (o == this._items)
{
return(null);
}
return(o);
}
public void Add(T data)
{
ArrayNode <T> newNode = new ArrayNode <T>();
ArrayNode <T> o = this._items.next;
newNode.data = data;
if (o == this._items)
{
this.AddFront(data);
}
else
{
for (; o != this._items;)
{
o = o.next;
}
if (o == this._items)
{
this.AddBack(newNode.data);
}
}
}
public bool Contains(T data, bool identity)
{
if (_close)
{
return(false);
}
ArrayNode <T> o = this._items.next;
for (; o != this._items;)
{
if ((identity || data == null) && (object)o.data == (object)data)
{
return(true);
}
else if (data.Equals(o.data))
{
return(true);
}
o = o.next;
}
return(false);
}
public void InsertBetween(ArrayNode <T> previous, ArrayNode <T> next,
ArrayNode <T> newNode)
{
if (_close)
{
return;
}
if (previous == this._items && next != this._items)
{
this.AddFront(newNode.data);
}
else if (previous != this._items && next == this._items)
{
this.AddBack(newNode.data);
}
else
{
newNode.next = next;
newNode.previous = previous;
previous.next = newNode;
next.previous = newNode;
}
}
public int LastIndexOf(T data, bool identity)
{
if (_close)
{
return(-1);
}
int count = _length - 1;
ArrayNode <T> o = this._items.previous;
for (; o != this._items && count > 0;)
{
if ((identity || data == null) && (object)o.data == (object)data)
{
return(count);
}
else if (data.Equals(o.data))
{
return(count);
}
o = o.previous;
count--;
}
return(-1);
}
public int IndexOf(T data, bool identity)
{
if (_close)
{
return(-1);
}
int count = 0;
ArrayNode <T> o = this._items.next;
for (; o != this._items && count < _length;)
{
if ((identity || data == null) && (object)o.data == (object)data)
{
return(count);
}
else if (data.Equals(o.data))
{
return(count);
}
o = o.next;
count++;
}
return(-1);
}
public void Set(int idx, T v)
{
if (_close)
{
return;
}
int size = _length - 1;
if (0 <= idx && idx <= size)
{
ArrayNode <T> o = this._items.next;
int count = 0;
for (; count < idx;)
{
o = o.next;
count++;
}
o.data = v;
}
else if (idx == size)
{
_items.data = v;
}
}
public T Next()
{
if (IsEmpty())
{
return(default(T));
}
if (_next_count == 0)
{
_next_tmp = this._items.next;
_next_count++;
return(_next_tmp.data);
}
if (_next_tmp != this._items && _next_count < _length)
{
_next_tmp = _next_tmp.next;
_next_count++;
return(_next_tmp.data);
}
else
{
StopNext();
return(default(T));
}
}
public void StopNext()
{
_next_tmp = null;
_next_count = 0;
}
public ArrayNode()
{
this.next = null;
this.previous = null;
this.data = default(T);
}
public void Dispose()
{
_close = true;
_length = 0;
_items = null;
}
