public HashTableNode[] Set(string key, int value)
{
int address = this._Hash(key);
if (this.data[address] == null)
{
this.data[address] = new HashTableNode();
this.data[address].key = key;
this.data[address].value = value;
}
else
{
HashTableNode currentItem = this.data[address];
HashTableNode nextItem = this.data[address].next;
while (nextItem != null)
{
currentItem = nextItem;
nextItem = nextItem.next;
}
nextItem = new HashTableNode();
nextItem.key = key;
nextItem.value = value;
currentItem.next = nextItem;
}
return(this.data);
}
public List <string> keys()
{
List <string> Keys = new List <string>();
foreach (HashTableNode dataItem in this.data)
{
HashTableNode item = dataItem;
while (item != null)
{
Keys.Add(item.key);
item = item.next;
}
}
return(Keys);
}
public HashTableNode Get(string key)
{
int address = this._Hash(key);
if (this.data[address] != null)
{
HashTableNode item = this.data[address];
while (item.key != key)
{
item = item.next;
if (item.key == key)
{
return(item);
}
}
}
return(null);
}
