public void Run()
{
long start = System.Environment.TickCount;
foreach (int val in array)
{
int x = bigarray.Get(val);
}
long end = System.Environment.TickCount;
Console.WriteLine("time: " + (end - start));
}
public override FacetDataCache Load(BoboSegmentReader reader)
{
int maxDoc = reader.MaxDoc;
BigInt32Array order = new BigInt32Array(maxDoc);
ITermValueList mterms = m_termListFactory == null ? new TermStringList() : m_termListFactory.CreateTermList();
List <int> minIDList = new List <int>();
List <int> maxIDList = new List <int>();
List <int> freqList = new List <int>();
int t = 0; // current term number
mterms.Add(null);
minIDList.Add(-1);
maxIDList.Add(-1);
freqList.Add(0);
t++;
Terms terms = reader.GetTerms(m_indexFieldName);
if (terms != null)
{
TermsEnum termsEnum = terms.GetIterator(null);
BytesRef text;
while ((text = termsEnum.Next()) != null)
{
// store term text
// we expect that there is at most one term per document
if (t > MAX_VAL_COUNT)
{
throw new IOException("maximum number of value cannot exceed: " + MAX_VAL_COUNT);
}
string val = text.Utf8ToString();
mterms.Add(val);
int bit = (0x00000001 << (t - 1));
Term term = new Term(m_indexFieldName, val);
DocsEnum docsEnum = reader.GetTermDocsEnum(term);
//freqList.add(termEnum.docFreq()); // removed because the df doesn't take into account the
// num of deletedDocs
int df = 0;
int minID = -1;
int maxID = -1;
int docID = -1;
while ((docID = docsEnum.NextDoc()) != DocsEnum.NO_MORE_DOCS)
{
df++;
order.Add(docID, order.Get(docID) | bit);
minID = docID;
while (docsEnum.NextDoc() != DocsEnum.NO_MORE_DOCS)
{
docID = docsEnum.DocID;
df++;
order.Add(docID, order.Get(docID) | bit);
}
maxID = docID;
}
freqList.Add(df);
minIDList.Add(minID);
maxIDList.Add(maxID);
t++;
}
}
mterms.Seal();
return(new FacetDataCache(order, mterms, freqList.ToArray(), minIDList.ToArray(), maxIDList.ToArray(), TermCountSize.Large));
}