public bool Remove(KeyValuePair <int, object> elementToRemove)
{
HashTableElement element = FindElement(o => o.Data == elementToRemove.Value && o.HashCode == elementToRemove.Key);
if (element == null)
{
return(false);
}
return(hashTable.Remove(element));
}
public bool Remove(int key)
{
HashTableElement element = FindElement(o => o.HashCode == key);
if (element == null)
{
return(false);
}
return(hashTable.Remove(element));
}
void ICollection <KeyValuePair <int, object> > .Add(KeyValuePair <int, object> keyvalue)
{
if (FindElement(o => o.HashCode == keyvalue.Key) != null)
{
throw new InvalidOperationException();
}
HashTableElement element = new HashTableElement();
element.Data = keyvalue.Value;
element.HashCode = keyvalue.Key;
hashTable.Add(element);
}
public void Add(object value)
{
if (FindElement(o => o.HashCode == value.GetHashCode()) != null)
{
throw new InvalidOperationException();
}
HashTableElement element = new HashTableElement();
element.Data = value;
element.HashCode = value.GetHashCode();
hashTable.Add(element);
}
public Object this[int index]
{
get
{
return(Find(o => o.GetHashCode() == index));
}
set
{
HashTableElement element = FindElement(o => o.GetHashCode() == index);
if (element == null)
{
throw new ArgumentOutOfRangeException();
}
element.Data = value;
element.HashCode = value.GetHashCode();
}
}
