internal Enumerator(SerializableDictionaryPathList dictionary)
{
this.dictionary = dictionary;
version = dictionary.version;
index = 0;
currentValue = default(PathList);
}
public KeyCollection(SerializableDictionaryPathList dictionary)
{
if (dictionary == null)
{
throw new ArgumentNullException("dictionary");
}
this.dictionary = dictionary;
}
internal Enumerator(SerializableDictionaryPathList dictionary, int getEnumeratorRetType)
{
this.dictionary = dictionary;
version = dictionary.version;
index = 0;
this.getEnumeratorRetType = getEnumeratorRetType;
current = new KeyValuePair <string, PathList>();
}
private SerializableDictionaryPathList copy(SerializableDictionaryPathList dict)
{
SerializableDictionaryPathList d = new SerializableDictionaryPathList();
foreach (KeyValuePair <string, PathList> kvp in dict)
{
d.Add(kvp.Key, copy(kvp.Value));
}
return(d);
}
public void TrimExcess()
{
var newDict = new SerializableDictionaryPathList(Count, true);
// fast copy
for (int i = 0; i < count; i++)
{
if (entriesHashCode[i] >= 0)
{
newDict.Add(entriesKey[i], entriesValue[i]);
}
}
// copy internal field to this
this.buckets = newDict.buckets;
this.count = newDict.count;
this.entriesHashCode = newDict.entriesHashCode;
this.entriesKey = newDict.entriesKey;
this.entriesNext = newDict.entriesNext;
this.entriesValue = newDict.entriesValue;
this.freeCount = newDict.freeCount;
this.freeList = newDict.freeList;
}
