本文整理汇总了C#中Lucene.Net.Util.OpenBitSet.Set方法的典型用法代码示例。如果您正苦于以下问题：C# OpenBitSet.Set方法的具体用法？C# OpenBitSet.Set怎么用？C# OpenBitSet.Set使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Lucene.Net.Util.OpenBitSet的用法示例。
在下文中一共展示了OpenBitSet.Set方法的7个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: GetDocIdSet
public override DocIdSet GetDocIdSet(IndexReader reader)
{
OpenBitSet bitSet = new OpenBitSet(reader.NumDocs());
TermDocs termDocs = reader.TermDocs(new Term("TenantId", _tenantId));
while (termDocs.Next())
{
if (termDocs.Freq > 0)
{
bitSet.Set(termDocs.Doc);
}
}
return bitSet;
}示例2: GetDocIdSet
/// <summary>
/// Get the DocIdSet.
/// </summary>
/// <param name="reader">Applcible reader.</param>
/// <returns>The set.</returns>
public override DocIdSet GetDocIdSet(IndexReader reader)
{
OpenBitSet result = new OpenBitSet(reader.MaxDoc());
TermDocs td = reader.TermDocs();
try
{
foreach (Term t in this.terms)
{
td.Seek(t);
while (td.Next())
{
result.Set(td.Doc());
}
}
}
finally
{
td.Close();
}
return result;
}示例3: TestEquals
public virtual void TestEquals()
{
rand = NewRandom();
OpenBitSet b1 = new OpenBitSet(1111);
OpenBitSet b2 = new OpenBitSet(2222);
Assert.IsTrue(b1.Equals(b2));
Assert.IsTrue(b2.Equals(b1));
b1.Set(10);
Assert.IsFalse(b1.Equals(b2));
Assert.IsFalse(b2.Equals(b1));
b2.Set(10);
Assert.IsTrue(b1.Equals(b2));
Assert.IsTrue(b2.Equals(b1));
b2.Set(2221);
Assert.IsFalse(b1.Equals(b2));
Assert.IsFalse(b2.Equals(b1));
b1.Set(2221);
Assert.IsTrue(b1.Equals(b2));
Assert.IsTrue(b2.Equals(b1));
// try different type of object
Assert.IsFalse(b1.Equals(new System.Object()));
}示例4: TestHashCodeEquals
public void TestHashCodeEquals()
{
OpenBitSet bs1 = new OpenBitSet(200);
OpenBitSet bs2 = new OpenBitSet(64);
bs1.Set(3);
bs2.Set(3);
Assert.AreEqual(bs1, bs2);
Assert.AreEqual(bs1.GetHashCode(), bs2.GetHashCode());
}示例5: CorrectBits
private OpenBitSet CorrectBits(IndexReader reader)
{
OpenBitSet bits = new OpenBitSet(reader.MaxDoc()); //assume all are INvalid
Term startTerm = new Term(fieldName);
TermEnum te = reader.Terms(startTerm);
if (te != null)
{
Term currTerm = te.Term();
while ((currTerm != null) && (currTerm.Field() == startTerm.Field())) //term fieldnames are interned
{
int lastDoc = -1;
//set non duplicates
TermDocs td = reader.TermDocs(currTerm);
if (td.Next())
{
if (keepMode == KM_USE_FIRST_OCCURRENCE)
{
bits.Set(td.Doc());
}
else
{
do
{
lastDoc = td.Doc();
} while (td.Next());
bits.Set(lastDoc);
}
}
if (!te.Next())
{
break;
}
currTerm = te.Term();
}
}
return bits;
}示例6: FastBits
private OpenBitSet FastBits(IndexReader reader)
{
OpenBitSet bits = new OpenBitSet(reader.MaxDoc());
bits.Set(0, reader.MaxDoc()); //assume all are valid
Term startTerm = new Term(fieldName);
TermEnum te = reader.Terms(startTerm);
if (te != null)
{
Term currTerm = te.Term();
while ((currTerm != null) && (currTerm.Field() == startTerm.Field())) //term fieldnames are interned
{
if (te.DocFreq() > 1)
{
int lastDoc = -1;
//unset potential duplicates
TermDocs td = reader.TermDocs(currTerm);
td.Next();
if (keepMode == KM_USE_FIRST_OCCURRENCE)
{
td.Next();
}
do
{
lastDoc = td.Doc();
bits.Clear(lastDoc);
} while (td.Next());
if (keepMode == KM_USE_LAST_OCCURRENCE)
{
//restore the last bit
bits.Set(lastDoc);
}
}
if (!te.Next())
{
break;
}
currTerm = te.Term();
}
}
return bits;
}示例7: Load
/// <summary>
/// loads multi-value facet data. This method uses a workarea to prepare loading.
/// </summary>
/// <param name="fieldName"></param>
/// <param name="reader"></param>
/// <param name="listFactory"></param>
/// <param name="workArea"></param>
public virtual void Load(string fieldName, IndexReader reader, TermListFactory listFactory, BoboIndexReader.WorkArea workArea)
{
long t0 = Environment.TickCount;
int maxdoc = reader.MaxDoc;
BigNestedIntArray.BufferedLoader loader = GetBufferedLoader(maxdoc, workArea);
TermEnum tenum = null;
TermDocs tdoc = null;
ITermValueList list = (listFactory == null ? (ITermValueList)new TermStringList() : listFactory.CreateTermList());
List<int> minIDList = new List<int>();
List<int> maxIDList = new List<int>();
List<int> freqList = new List<int>();
OpenBitSet bitset = new OpenBitSet();
int negativeValueCount = GetNegativeValueCount(reader, string.Intern(fieldName));
int t = 0; // current term number
list.Add(null);
minIDList.Add(-1);
maxIDList.Add(-1);
freqList.Add(0);
t++;
_overflow = false;
try
{
tdoc = reader.TermDocs();
tenum = reader.Terms(new Term(fieldName, ""));
if (tenum != null)
{
do
{
Term term = tenum.Term;
if (term == null || !fieldName.Equals(term.Field))
break;
string val = term.Text;
if (val != null)
{
list.Add(val);
tdoc.Seek(tenum);
//freqList.add(tenum.docFreq()); // removed because the df doesn't take into account the num of deletedDocs
int df = 0;
int minID = -1;
int maxID = -1;
int valId = (t - 1 < negativeValueCount) ? (negativeValueCount - t + 1) : t;
if (tdoc.Next())
{
df++;
int docid = tdoc.Doc;
if (!loader.Add(docid, valId))
LogOverflow(fieldName);
minID = docid;
bitset.Set(docid);
while (tdoc.Next())
{
df++;
docid = tdoc.Doc;
if (!loader.Add(docid, valId))
LogOverflow(fieldName);
bitset.Set(docid);
}
maxID = docid;
}
freqList.Add(df);
minIDList.Add(minID);
maxIDList.Add(maxID);
}
t++;
}
while (tenum.Next());
}
}
finally
{
try
{
if (tdoc != null)
{
tdoc.Dispose();
}
}
finally
{
if (tenum != null)
{
tenum.Dispose();
}
}
}
//.........这里部分代码省略.........