public bool Equals(DoubleKeyDictionary <K, T, V> other)
{
if (OuterDictionary.Keys.Count != other.OuterDictionary.Keys.Count)
{
return(false);
}
bool isEqual = true;
foreach (KeyValuePair <K, Dictionary <T, V> > innerItems in OuterDictionary)
{
if (!other.OuterDictionary.ContainsKey(innerItems.Key))
{
isEqual = false;
}
if (!isEqual)
{
break;
}
// here we can be sure that the key is in both lists,
// but we need to check the contents of the inner dictionary
Dictionary <T, V> otherInnerDictionary = other.OuterDictionary[innerItems.Key];
foreach (KeyValuePair <T, V> innerValue in innerItems.Value)
{
if (!otherInnerDictionary.ContainsValue(innerValue.Value))
{
isEqual = false;
}
if (!otherInnerDictionary.ContainsKey(innerValue.Key))
{
isEqual = false;
}
}
if (!isEqual)
{
break;
}
}
return(isEqual);
}
protected Matrix()
{
headerRows = new List <Cell <TItem> >();
headerColumns = new List <Cell <TItem> >();
cache = new DoubleKeyDictionary <TItem, TItem, TValue>();
}
