本文整理汇总了C#中System.Collections.BitArray.Set方法的典型用法代码示例。如果您正苦于以下问题：C# System.Collections.BitArray.Set方法的具体用法？C# System.Collections.BitArray.Set怎么用？C# System.Collections.BitArray.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System.Collections.BitArray的用法示例。
在下文中一共展示了System.Collections.BitArray.Set方法的15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: Bits
public override System.Collections.BitArray Bits(IndexReader reader)
{
System.Collections.BitArray bitset = new System.Collections.BitArray((5 % 64 == 0?5 / 64:5 / 64 + 1) * 64);
bitset.Set(1, true);
bitset.Set(3, true);
return bitset;
}示例2: GetDocIdSet
public override DocIdSet GetDocIdSet(IndexReader reader)
{
System.Collections.BitArray bitset = new System.Collections.BitArray((5 % 64 == 0?5 / 64:5 / 64 + 1) * 64);
bitset.Set(1, true);
bitset.Set(3, true);
return new DocIdBitSet(bitset);
}示例3: UriUtility
static UriUtility()
{
#if PORTABLE
if (!Enum.TryParse("Compiled", out DefaultRegexOptions))
DefaultRegexOptions = RegexOptions.None;
#else
DefaultRegexOptions = RegexOptions.Compiled;
#endif
_unreservedCharacters = new BitArray(256);
for (char i = 'a'; i <= 'z'; i++)
_unreservedCharacters.Set(i, true);
for (char i = 'A'; i <= 'Z'; i++)
_unreservedCharacters.Set(i, true);
for (char i = '0'; i <= '9'; i++)
_unreservedCharacters.Set(i, true);
_unreservedCharacters.Set('-', true);
_unreservedCharacters.Set('.', true);
_unreservedCharacters.Set('_', true);
_unreservedCharacters.Set('~', true);
_generalDelimiters = new BitArray(256);
_generalDelimiters.Set(':', true);
_generalDelimiters.Set('/', true);
_generalDelimiters.Set('?', true);
_generalDelimiters.Set('#', true);
_generalDelimiters.Set('[', true);
_generalDelimiters.Set(']', true);
_generalDelimiters.Set('@', true);
_subDelimiters = new BitArray(256);
_subDelimiters.Set('!', true);
_subDelimiters.Set('$', true);
_subDelimiters.Set('&', true);
_subDelimiters.Set('(', true);
_subDelimiters.Set(')', true);
_subDelimiters.Set('*', true);
_subDelimiters.Set('+', true);
_subDelimiters.Set(',', true);
_subDelimiters.Set(';', true);
_subDelimiters.Set('=', true);
_subDelimiters.Set('\'', true);
_reservedCharacters = new BitArray(256).Or(_generalDelimiters).Or(_subDelimiters);
_allowedHostCharacters = new BitArray(256).Or(_unreservedCharacters).Or(_subDelimiters);
_allowedPathCharacters = new BitArray(256).Or(_unreservedCharacters).Or(_subDelimiters);
_allowedPathCharacters.Set(':', true);
_allowedPathCharacters.Set('@', true);
_allowedQueryCharacters = new BitArray(256).Or(_allowedPathCharacters);
_allowedQueryCharacters.Set('/', true);
_allowedQueryCharacters.Set('?', true);
_allowedFragmentCharacters = new BitArray(256).Or(_allowedPathCharacters);
_allowedFragmentCharacters.Set('/', true);
_allowedFragmentCharacters.Set('?', true);
}示例4: UriUtility
static UriUtility()
{
_unreservedCharacters = new BitArray(256);
for (char i = 'a'; i <= 'z'; i++)
_unreservedCharacters.Set(i, true);
for (char i = 'A'; i <= 'Z'; i++)
_unreservedCharacters.Set(i, true);
for (char i = '0'; i <= '9'; i++)
_unreservedCharacters.Set(i, true);
_unreservedCharacters.Set('-', true);
_unreservedCharacters.Set('.', true);
_unreservedCharacters.Set('_', true);
_unreservedCharacters.Set('~', true);
_generalDelimiters = new BitArray(256);
_generalDelimiters.Set(':', true);
_generalDelimiters.Set('/', true);
_generalDelimiters.Set('?', true);
_generalDelimiters.Set('#', true);
_generalDelimiters.Set('[', true);
_generalDelimiters.Set(']', true);
_generalDelimiters.Set('@', true);
_subDelimiters = new BitArray(256);
_subDelimiters.Set('!', true);
_subDelimiters.Set('$', true);
_subDelimiters.Set('&', true);
_subDelimiters.Set('(', true);
_subDelimiters.Set(')', true);
_subDelimiters.Set('*', true);
_subDelimiters.Set('+', true);
_subDelimiters.Set(',', true);
_subDelimiters.Set(';', true);
_subDelimiters.Set('=', true);
_subDelimiters.Set('\'', true);
_reservedCharacters = new BitArray(256).Or(_generalDelimiters).Or(_subDelimiters);
_allowedHostCharacters = new BitArray(256).Or(_unreservedCharacters).Or(_subDelimiters);
_allowedPathCharacters = new BitArray(256).Or(_unreservedCharacters).Or(_subDelimiters);
_allowedPathCharacters.Set(':', true);
_allowedPathCharacters.Set('@', true);
_allowedQueryCharacters = new BitArray(256).Or(_allowedPathCharacters);
_allowedQueryCharacters.Set('/', true);
_allowedQueryCharacters.Set('?', true);
_allowedFragmentCharacters = new BitArray(256).Or(_allowedPathCharacters);
_allowedFragmentCharacters.Set('/', true);
_allowedFragmentCharacters.Set('?', true);
}示例5: BuildPatternBodyImpl
protected override void BuildPatternBodyImpl(StringBuilder pattern, ICollection<string> requiredVariables, ICollection<string> arrayVariables, ICollection<string> mapVariables)
{
if (pattern == null)
throw new ArgumentNullException("pattern");
if (arrayVariables == null)
throw new ArgumentNullException("arrayVariables");
if (mapVariables == null)
throw new ArgumentNullException("mapVariables");
BitArray requiredPatterns = new BitArray(Variables.Count);
List<string> variablePatterns = new List<string>();
for (int i = 0; i < Variables.Count; i++)
{
VariableReference variable = Variables[i];
if (requiredVariables.Contains(variable.Name))
requiredPatterns.Set(i, true);
bool allowReservedSet = false;
variablePatterns.Add(BuildVariablePattern(variable, allowReservedSet, null, requiredVariables, arrayVariables, mapVariables));
}
pattern.Append("(?:");
AppendZeroOrMoreToEnd(pattern, requiredPatterns, variablePatterns, 0);
pattern.Append(")");
}示例6: Bits
public override System.Collections.BitArray Bits(IndexReader reader)
{
System.Collections.BitArray bitset = new System.Collections.BitArray((5 % 64 == 0 ? 5 / 64 : 5 / 64 + 1) * 64);
for (int i = 0; i < 5; i++)
{
bitset.Set(i, true);
}
return bitset;
}示例7: Bits
public override System.Collections.BitArray Bits(IndexReader reader)
{
System.Collections.BitArray bits = new System.Collections.BitArray((reader.MaxDoc() % 64 == 0 ? reader.MaxDoc() / 64 : reader.MaxDoc() / 64 + 1) * 64);
for (int increment = 0; doc >= bits.Length; increment =+ 64)
{
bits.Length += increment;
}
bits.Set(doc, true);
return bits;
}示例8: TestRepeatedRollBacks
public virtual void TestRepeatedRollBacks()
{
int expectedLastRecordId = 100;
while (expectedLastRecordId > 10)
{
expectedLastRecordId -= 10;
RollBackLast(expectedLastRecordId);
System.Collections.BitArray expecteds = new System.Collections.BitArray((100 % 64 == 0?100 / 64:100 / 64 + 1) * 64);
for (int i = 1; i < (expectedLastRecordId + 1); i++) { expecteds.Set(i, true); }
CheckExpecteds(expecteds);
}
}示例9: button_update_Click
private void button_update_Click(object sender, EventArgs e)
{
System.Collections.BitArray bl, re, gr;
bl = new System.Collections.BitArray(bitsfield.Count / 3);
re = new System.Collections.BitArray(bitsfield.Count / 3);
gr = new System.Collections.BitArray(bitsfield.Count / 3);
Byte[] b = new Byte[resol * led_count / 8];
Byte[] r = new Byte[resol * led_count / 8];
Byte[] g = new Byte[resol * led_count / 8];
for (int i = 0; i < bitsfield.Count; i += 24)
{
for (int j = 0; j < 8; j++)
{
bl.Set(i / 3 + j, bitsfield.Get(i + (7 - j) * 3));
re.Set(i / 3 + j, bitsfield.Get(i + (7 - j) * 3 + 1));
gr.Set(i / 3 + j, bitsfield.Get(i + (7 - j) * 3 + 2));
}
}
bl.CopyTo(b, 0);
re.CopyTo(r, 0);
gr.CopyTo(g, 0);
String Bdata = "";
String Rdata = "";
String Gdata = "";
for (int i = 0; i < (resol * led_count / 8); i++)
{
Bdata += BitConverter.ToString(b, i, 1);
Rdata += BitConverter.ToString(r, i, 1);
Gdata += BitConverter.ToString(g, i, 1);
}
String txt = "";
for (int i = 0; i < (resol * led_count / 4); i += (led_count / 4))
{
txt += "0x";
txt += Bdata.Substring(i, (led_count / 4));
txt += ", 0x";
txt += Rdata.Substring(i, (led_count / 4));
txt += ", 0x";
txt += Gdata.Substring(i, (led_count / 4));
txt += ",\r\n";
}
this.textBox_data.Text = txt;
}示例10: TstViaBitSet
public virtual void TstViaBitSet(int[] ints, int expectedByteSize)
{
int MAX_INT_FOR_BITSET = 1024 * 1024;
//mgarski - BitArray cannot grow, so make as large as we would need it to be
System.Collections.BitArray bs = new System.Collections.BitArray(MAX_INT_FOR_BITSET);
for (int i = 0; i < ints.Length; i++)
{
if (ints[i] > MAX_INT_FOR_BITSET)
{
return ; // BitSet takes too much memory
}
if ((i > 0) && (ints[i - 1] == ints[i]))
{
return ; // BitSet cannot store duplicate.
}
bs.Set(ints[i], true);
}
SortedVIntList svil = new SortedVIntList(bs);
TstVIntList(svil, ints, expectedByteSize);
TstVIntList(new SortedVIntList(svil.Iterator()), ints, expectedByteSize);
}示例11: BitSpans
public override SpanFilterResult BitSpans(IndexReader reader)
{
System.Collections.BitArray bits = new System.Collections.BitArray((reader.MaxDoc() % 64 == 0 ? reader.MaxDoc() / 64 : reader.MaxDoc() / 64 + 1) * 64);
Lucene.Net.Search.Spans.Spans spans = query.GetSpans(reader);
System.Collections.IList tmp = new System.Collections.ArrayList(20);
int currentDoc = - 1;
SpanFilterResult.PositionInfo currentInfo = null;
while (spans.Next())
{
int doc = spans.Doc();
bits.Set(doc, true);
if (currentDoc != doc)
{
currentInfo = new SpanFilterResult.PositionInfo(doc);
tmp.Add(currentInfo);
currentDoc = doc;
}
currentInfo.AddPosition(spans.Start(), spans.End());
}
return new SpanFilterResult(bits, tmp);
}示例12: DoRandomSets
internal virtual void DoRandomSets(int maxSize, int iter, int mode)
{
System.Collections.BitArray a0 = null;
OpenBitSet b0 = null;
for (int i = 0; i < iter; i++)
{
int sz = rand.Next(maxSize);
System.Collections.BitArray a = new System.Collections.BitArray(sz);
OpenBitSet b = new OpenBitSet(sz);
// test the various ways of setting bits
if (sz > 0)
{
int nOper = rand.Next(sz);
for (int j = 0; j < nOper; j++)
{
int idx;
idx = rand.Next(sz);
a.Set(idx, true);
b.FastSet(idx);
idx = rand.Next(sz);
a.Set(idx, false);
b.FastClear(idx);
idx = rand.Next(sz);
a.Set(idx, !a.Get(idx));
b.FastFlip(idx);
bool val = b.FlipAndGet(idx);
bool val2 = b.FlipAndGet(idx);
Assert.IsTrue(val != val2);
val = b.GetAndSet(idx);
Assert.IsTrue(val2 == val);
Assert.IsTrue(b.Get(idx));
if (!val)
b.FastClear(idx);
Assert.IsTrue(b.Get(idx) == val);
}
}
// test that the various ways of accessing the bits are equivalent
DoGet(a, b);
// {{dougsale-2.4.0}}
//
// Java's java.util.BitSet automatically grows as needed - i.e., when a bit is referenced beyond
// the size of the BitSet, an exception isn't thrown - rather, the set grows to the size of the
// referenced bit.
//
// System.Collections.BitArray does not have this feature, and thus I've faked it here by
// "growing" the array explicitly when necessary (creating a new instance of the appropriate size
// and setting the appropriate bits).
//
// test ranges, including possible extension
int fromIndex, toIndex;
fromIndex = rand.Next(sz + 80);
toIndex = fromIndex + rand.Next((sz >> 1) + 1);
// {{dougsale-2.4.0}}:
// The following commented-out, compound statement's 'for loop' implicitly grows the Java BitSets 'a'
// and 'aa' to the same cardinality as 'j+1' when 'a.Count < j+1' and 'fromIndex < toIndex':
//BitArray aa = (BitArray)a.Clone(); for (int j = fromIndex; j < toIndex; j++) aa.Set(j, !a.Get(j));
// So, if necessary, lets explicitly grow 'a' now; then 'a' and its clone, 'aa', will be of the required size.
if (a.Count < toIndex && fromIndex < toIndex)
{
System.Collections.BitArray tmp = new System.Collections.BitArray(toIndex, false);
for (int k = 0; k < a.Count; k++)
tmp.Set(k, a.Get(k));
a = tmp;
}
// {{dougsale-2.4.0}}: now we can invoke this statement without going 'out-of-bounds'
System.Collections.BitArray aa = (System.Collections.BitArray)a.Clone(); for (int j = fromIndex; j < toIndex; j++) aa.Set(j, !a.Get(j));
OpenBitSet bb = (OpenBitSet)b.Clone(); bb.Flip(fromIndex, toIndex);
DoIterate(aa, bb, mode); // a problem here is from flip or doIterate
fromIndex = rand.Next(sz + 80);
toIndex = fromIndex + rand.Next((sz >> 1) + 1);
// {{dougsale-2.4.0}}:
// The following commented-out, compound statement's 'for loop' implicitly grows the Java BitSet 'aa'
// when 'a.Count < j+1' and 'fromIndex < toIndex'
//aa = (BitArray)a.Clone(); for (int j = fromIndex; j < toIndex; j++) aa.Set(j, false);
// So, if necessary, lets explicitly grow 'aa' now
if (a.Count < toIndex && fromIndex < toIndex)
{
aa = new System.Collections.BitArray(toIndex);
for (int k = 0; k < a.Count; k++)
aa.Set(k, a.Get(k));
}
else
{
aa = (System.Collections.BitArray)a.Clone();
}
for (int j = fromIndex; j < toIndex; j++) aa.Set(j, false);
bb = (OpenBitSet)b.Clone(); bb.Clear(fromIndex, toIndex);
//.........这里部分代码省略.........
示例13: Bits
public override System.Collections.BitArray Bits(IndexReader r)
{
System.Collections.BitArray b = new System.Collections.BitArray((r.MaxDoc() % 64 == 0?r.MaxDoc() / 64:r.MaxDoc() / 64 + 1) * 64);
for (int i = 0; i < docs.Length; i++)
{
b.Set(docs[i], true);
}
return b;
}示例14: Bits
/// <summary> Returns a BitSet with true for documents which should be
/// permitted in search results, and false for those that should
/// not.
/// </summary>
public override System.Collections.BitArray Bits(Monodoc.Lucene.Net.Index.IndexReader reader)
{
System.Collections.BitArray bits = new System.Collections.BitArray((reader.MaxDoc() % 64 == 0?reader.MaxDoc() / 64:reader.MaxDoc() / 64 + 1) * 64);
TermEnum enumerator = reader.Terms(new Term(field, start));
TermDocs termDocs = reader.TermDocs();
if (enumerator.Term() == null)
{
return bits;
}
try
{
Term stop = new Term(field, end);
while (enumerator.Term().CompareTo(stop) <= 0)
{
termDocs.Seek(enumerator.Term());
while (termDocs.Next())
{
bits.Set(termDocs.Doc(), true);
}
if (!enumerator.Next())
{
break;
}
}
}
finally
{
enumerator.Close();
termDocs.Close();
}
return bits;
}示例15: RandBitSet
public virtual System.Collections.BitArray RandBitSet(int sz, int numBitsToSet)
{
System.Collections.BitArray set_Renamed = new System.Collections.BitArray((sz % 64 == 0 ? sz / 64 : sz / 64 + 1) * 64);
for (int i = 0; i < numBitsToSet; i++)
{
set_Renamed.Set(r.Next(sz), true);
}
return set_Renamed;
}