private void ReadCallback(IAsyncResult ar)
{
ReadInfo info = ar.AsyncState as ReadInfo;
int read = 0;
try
{
read = info.Stream.EndRead(ar);
} catch (IOException ex)
{
throw new Exception("Read Error", ex);
}
string data = EncodingHelper.GetString(info.Buffer, 0, read);
if (Protocol == null)
{
throw new Exception("No Protocol Set, (Use BaseProtocol.MakeConnection)");
}
Protocol.DataReceived(data);
Read(info);
}
void DeserializeContents(ReadInfo info, bool allowCircularDependencies)
{
if (info.HasReadContents)
{
return;
}
Assert.That(info.HasReadConstructor);
if (!_activeContents.Add(info))
{
if (!allowCircularDependencies)
{
Log.Warn("Circular reference while reading contents for '{0}'", info.SerializedType.Name());
}
return;
}
_groups.Push(info.Element);
info.Serializer.DeserializeContents(ref info.Value, _version, this);
info.HasReadContents = true;
_groups.Pop();
_activeContents.Remove(info);
}
/// <summary>
/// 读写器的类型项
/// </summary>
/// <param name="typeID"></param>
/// <param name="itemType"></param>
/// <param name="readHandle"></param>
/// <param name="writerHandle"></param>
internal MemTypeItem(int typeID, Type itemType, ReadInfo readHandle, WriteInfo writerHandle)
{
_typeID = typeID;
_itemType = itemType;
_readHandle = readHandle;
_writerHandle = writerHandle;
}
static private void WriteToXML(ReadInfo readInfo, string fileName)
{
var spocReaderData = readInfo.readerData;
if (spocReaderData == null)
{
return;
}
string directoryPath = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.Desktop), "ReadData");
Directory.CreateDirectory(directoryPath);
var filePath = Path.Combine(directoryPath, fileName);
//Dummy data
spocReaderData.Deprime = 1.ToString();
spocReaderData.EPPrime = 2.ToString();
spocReaderData.RetestWell = 3.ToString();
spocReaderData.ClockDevisor = readInfo.parameters.clockDevisor;
spocReaderData.NumOfBytesToRead = readInfo.numOfBytesToRead;
//End of dummy code
using (FileStream fs = new FileStream(filePath, FileMode.Create))
{
System.Xml.Serialization.XmlSerializer xmlSerializer = new System.Xml.Serialization.XmlSerializer(spocReaderData.GetType());
xmlSerializer.Serialize(fs, spocReaderData);
}
}
/// <summary>
/// 添加项
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="typeID">分配的ID</param>
/// <param name="readInfo">读取器</param>
private static void AddItem <T>(int typeID, ReadInfo readInfo, WriteInfo writeInfo)
{
MemTypeItem item = new MemTypeItem(typeID, typeof(T), readInfo, writeInfo);
_dicMemTypeItem[typeID] = item;
_dicMemTypeItemByFullName[item.ItemType.FullName] = item;
}
void DeserializeContents(ReadInfo info, bool allowCircularDependencies)
{
if (info.HasReadContents)
{
return;
}
Assert.That(info.HasReadConstructor);
if (!_activeContents.Add(info))
{
if (!allowCircularDependencies)
{
Log.Warn("Circular reference while reading contents for '{0}'", info.SerializedType.Name());
}
return;
}
long returnPosition = _binaryReader.BaseStream.Position;
_binaryReader.BaseStream.Seek(info.ContentsPosition, SeekOrigin.Begin);
info.Serializer.DeserializeContents(ref info.Value, _version, this);
info.HasReadContents = true;
_binaryReader.BaseStream.Seek(returnPosition, SeekOrigin.Begin);
_activeContents.Remove(info);
}
/// <summary>
/// Adds a <see cref="IndexLibrary.ReadInfo"/> to the analysis stack
/// </summary>
/// <param name="info">The information being reported.</param>
public void AddReadInfo(ReadInfo info)
{
if (this.trackReads)
{
this.reads.Enqueue(info);
}
}
void TcpByteReader_ByteReaded(ReadInfo readInfo, int id)
{
lock (this)
{
clientHandledData.Enqueue(readInfo.NetworkData);
}
}
/// <summary>
/// Fires the specified info to each subscribed <see cref="IAnalysisWriter"/>.
/// </summary>
/// <param name="info">The info to pass to each subscriber.</param>
public static void Fire(ReadInfo info)
{
List <IAnalysisWriter> writers = null;
lock (syncRoot)
writers = new List <IAnalysisWriter>(analysisWriters);
if (writers == null)
{
return;
}
int totalWriters = writers.Count;
if (totalWriters == 0)
{
return;
}
if (totalWriters % 2 == 1)
{
writers[totalWriters - 1].AddReadInfo(info);
totalWriters--;
}
for (int i = 0; i < totalWriters; i += 2)
{
writers[i].AddReadInfo(info);
writers[i + 1].AddReadInfo(info);
}
}
static void Main(string[] args)
{
try
{
for (int repeat = 1; repeat < 11; repeat++)
{
SpocReaderData spocReaderData = new SpocReaderData();
List <byte> RawData = new List <byte>();
MpsseDevice.MpsseParams mpsseParams = new MpsseDevice.MpsseParams();
mpsseParams.clockDevisor = 1;
UInt16 NumOfBytesToRead = 6500;
String csvFilename = "ReadData_" + DateTime.Now.ToString("ddMMMyy--HH.mm.ss") + ".csv";
String xmlFilename = "ReadData_" + DateTime.Now.ToString("ddMMMyy--HH.mm.ss") + ".xml";
using (var mpsse = new FT2232H("", mpsseParams))
{
// configure FTDI port for MPSSE Use
mpsse.AdaptiveClocking = false;
mpsse.ThreePhaseDataClocking = false;
mpsse.ClkDivideBy5 = false;
Stopwatch stopWatch = new Stopwatch();
stopWatch.Start();
while (stopWatch.ElapsedMilliseconds < 5000)
{
EnableLine(mpsse);
var OutputData = mpsse.BytesInOnMinusEdgeWithMsbFirst(NumOfBytesToRead);
DisableLine(mpsse);
Console.Write(".");
RawData.AddRange(OutputData);
}
int HighBit = 30;
List <List <BinData> > ReadBuffer = TruncateData(RawData, HighBit);
spocReaderData.RawFocusData = RawData.ToArray();
// write to files
ReadInfo readInfo = new ReadInfo {
readerData = spocReaderData, parameters = mpsseParams, numOfBytesToRead = NumOfBytesToRead
};
//WriteToCsv(ReadBuffer[0], csvFilename);
WriteToXML(readInfo, xmlFilename);
}
}
}
catch (Exception ex)
{
Console.WriteLine("Error: " + ex.Message);
}
}
public override int Read(byte[] buffer, int offset, int count)
{
var info = new ReadInfo {
Position = Position
};
info.Count = base.Read(buffer, offset, count);
ReadInfo.Add(info);
TotalReadCount += info.Count;
return(info.Count);
}
internal static bool TryGetInfo(string path, out ReadInfo info)
{
if (ApkMode)
{
return(ApkImpl.TryGetInfo(path, out info));
}
else
{
return(LooseFilesImpl.TryGetInfo(path, out info));
}
}
void byteReader_ByteReaded(ReadInfo readInfo, int id)
{
var userInput = readInfo.NetworkData is PingNetworkData;
readInfo.NetworkData.Id = id;
Enqueue(readInfo.NetworkData);
if (userInput)
{
lock (userLastUpdatedAt)
{
userLastUpdatedAt[id] = DateTime.Now;
}
}
}
void TcpByteReader_ByteReaded(ReadInfo readInfo, int id)
{
if (readInfo.NetworkData is PingNetworkData)
{
var pingNetworkData = readInfo.NetworkData as PingNetworkData;
client.Write(MessagePackSerializer.Serialize(new PingNetworkData {
Time = pingNetworkData.Time
}));
}
lock (this)
{
clientHandledData.Enqueue(readInfo.NetworkData);
}
}
public static bool TryGetInfo(string path, out ReadInfo info)
{
path = PathUtil.NormalizeRelativePath(path);
info = new ReadInfo();
var fullPath = s_root + path;
if (!File.Exists(fullPath))
{
return(false);
}
info.readPath = fullPath;
return(true);
}
public object ReadXml()
{
var root = _doc.Root;
long rootId = (long)root.GetAttribute("id");
_version = (int)root.GetAttribute("version");
Assert.That(_rootReferences.IsEmpty());
foreach (var element in root.Elements())
{
Assert.That(element.Name.LocalName == "Reference");
var id = (long)element.GetAttribute("id");
var typeName = (string)element.GetAttribute("type");
var info = new ReadInfo();
info.Element = element;
info.SerializedType = SerializerRegistry.ParseSerializedType(typeName);
info.Serializer = SerializerRegistry.GetSerializer(info.SerializedType);
_rootReferences.Add(id, info);
}
foreach (var info in _rootReferences.Values)
{
DeserializeConstructor(info);
DeserializeContents(info, false);
}
foreach (var info in _rootReferences.Values)
{
_groups.Push(info.Element);
info.Serializer.DeserializeBacklinks(ref info.Value, _version, this);
_groups.Pop();
}
foreach (var info in _rootReferences.Values)
{
info.Serializer.DeserializationComplete(ref info.Value, _version);
}
return(_rootReferences[rootId].Value);
}
void DeserializeConstructor(ReadInfo info)
{
if (info.HasReadConstructor)
{
return;
}
Assert.That(_activeConstructors.Add(info),
"circular reference while reading constructor for '{0}'",
info.SerializedType.Name());
_groups.Push(info.Element);
info.Serializer.DeserializeConstructor(out info.Value, _version, this);
info.HasReadConstructor = true;
_groups.Pop();
_activeConstructors.Remove(info);
}
public static bool TryGetInfo(string path, out ReadInfo info)
{
path = PathUtil.NormalizeRelativePath(path);
info = new ReadInfo();
var index = Array.BinarySearch(s_paths, path, StringComparer.OrdinalIgnoreCase);
if (index < 0)
{
return(false);
}
var dataInfo = s_streamingAssets[index];
info.crc32 = dataInfo.crc32;
info.offset = dataInfo.offset;
info.size = dataInfo.size;
info.readPath = s_root;
return(true);
}
public void SavsReadingInfo()
{
FeedInfo info = new FeedInfo();
info.Sort = 1;
info.FeedUrl = "http://www.shisujie.com/rss?containerid=31";
ReadInfo reading = new ReadInfo();
reading.Id = "http://www.baidu.com";
List <ReadInfo> readinglist = new List <ReadInfo>();
readinglist.Add(reading);
RSSHandle.SaveReadsInfo(AppDomain.CurrentDomain.BaseDirectory, info, readinglist);
List <FeedInfo> list = new List <FeedInfo>();
list.Add(info);
RSSHandle.SaveFeedToXml(AppDomain.CurrentDomain.BaseDirectory, list);
}
/// <summary>
/// Adds <see cref="IndexLibrary.ReadInfo"/> to this summary
/// </summary>
/// <param name="info">The info to add.</param>
public void AddReadInfo(ReadInfo info)
{
if (info == null)
{
throw new ArgumentNullException("info", "info cannot be null");
}
if (info.IsEmpty)
{
throw new ArgumentNullException("info", "info cannot be empty");
}
this.totalReads++;
if ((info.TotalDocumentsRetrieved > 0) && ((this.features & ReadInfoSummaryFeature.TotalReads) == ReadInfoSummaryFeature.TotalReads))
{
this.totalReadsWithResults++;
}
if (info.BuiltFiltersOnAllData && ((this.features & ReadInfoSummaryFeature.TotalReadsThatBuiltFiltersOnAllData) == ReadInfoSummaryFeature.TotalReadsThatBuiltFiltersOnAllData))
{
this.totalReadsThatBuiltAllFilters++;
}
if ((this.features & ReadInfoSummaryFeature.TotalReadsByIndex) == ReadInfoSummaryFeature.TotalReadsByIndex)
{
if (!this.totalReadsFromEachIndex.ContainsKey(info.IndexName))
{
this.totalReadsFromEachIndex.Add(info.IndexName, 0);
}
this.totalReadsFromEachIndex[info.IndexName]++;
}
if ((this.features & ReadInfoSummaryFeature.ReadTimeSpread) == ReadInfoSummaryFeature.ReadTimeSpread)
{
DateTime key = new DateTime(info.CreatedTime.Year, info.CreatedTime.Month, info.CreatedTime.Day, info.CreatedTime.Hour, info.CreatedTime.Minute, 0);
if (!this.readSpread.ContainsKey(key))
{
this.readSpread.Add(key, 0);
}
this.readSpread[key]++;
}
}
void DeserializeConstructor(ReadInfo info)
{
if (info.HasReadConstructor)
{
return;
}
Assert.That(_activeConstructors.Add(info),
"circular reference while reading constructor for '{0}'",
info.SerializedType.Name());
long returnPosition = _binaryReader.BaseStream.Position;
_binaryReader.BaseStream.Seek(info.ConstructorPosition, SeekOrigin.Begin);
info.Serializer.DeserializeConstructor(out info.Value, _version, this);
info.HasReadConstructor = true;
_binaryReader.BaseStream.Seek(returnPosition, SeekOrigin.Begin);
_activeConstructors.Remove(info);
}
private void ReadCallback(IAsyncResult ar)
{
ReadInfo info = ar.AsyncState as ReadInfo;
int read = 0;
try
{
read = info.Stream.EndRead(ar);
}
catch (IOException ex)
{
throw new Exception("Read Error", ex);
}
string data = EncodingHelper.GetString(info.Buffer, 0, read);
DataReceived(this, new DataReceivedEventArgs()
{
Data = data
});
Read(info);
}
public void Read(ReadInfo info)
{
info.Stream.BeginRead(info.Buffer, 0, info.Buffer.Length,
new AsyncCallback(ReadCallback), info);
}
/// <summary>
/// Adds <see cref="IndexLibrary.ReadInfo"/> to this summary
/// </summary>
/// <param name="info">The info to add.</param>
public void AddReadInfo(ReadInfo info)
{
if (info == null) throw new ArgumentNullException("info", "info cannot be null");
if (info.IsEmpty) throw new ArgumentNullException("info", "info cannot be empty");
this.totalReads++;
if ((info.TotalDocumentsRetrieved > 0) && ((this.features & ReadInfoSummaryFeature.TotalReads) == ReadInfoSummaryFeature.TotalReads)) this.totalReadsWithResults++;
if (info.BuiltFiltersOnAllData && ((this.features & ReadInfoSummaryFeature.TotalReadsThatBuiltFiltersOnAllData) == ReadInfoSummaryFeature.TotalReadsThatBuiltFiltersOnAllData)) this.totalReadsThatBuiltAllFilters++;
if ((this.features & ReadInfoSummaryFeature.TotalReadsByIndex) == ReadInfoSummaryFeature.TotalReadsByIndex) {
if (!this.totalReadsFromEachIndex.ContainsKey(info.IndexName)) this.totalReadsFromEachIndex.Add(info.IndexName, 0);
this.totalReadsFromEachIndex[info.IndexName]++;
}
if ((this.features & ReadInfoSummaryFeature.ReadTimeSpread) == ReadInfoSummaryFeature.ReadTimeSpread) {
DateTime key = new DateTime(info.CreatedTime.Year, info.CreatedTime.Month, info.CreatedTime.Day, info.CreatedTime.Hour, info.CreatedTime.Minute, 0);
if (!this.readSpread.ContainsKey(key)) this.readSpread.Add(key, 0);
this.readSpread[key]++;
}
}
public override bool ConcurrentReader(ref AdId key, ref AdInput input, ref NumClicks value, ref Output dst, ref ReadInfo readInfo)
{
dst.value = value;
return(true);
}
public override bool ConcurrentReader(ref MyKey key, ref MyInput input, ref MyValue value, ref MyOutput dst, ref ReadInfo readInfo)
{
dst.value = value;
return(true);
}
/// <summary>
/// Adds a <see cref="IndexLibrary.ReadInfo"/> to the analysis stack
/// </summary>
/// <param name="info">The information being reported.</param>
public void AddReadInfo(ReadInfo info)
{
if (this.trackReads) this.reads.Enqueue(info);
}
public override bool SingleReader(ref MyKey key, ref MyInput input, ref MyLargeValue value, ref MyLargeOutput dst, ref ReadInfo readInfo)
{
dst.value = value;
return(true);
}
public override bool SingleReader(ref MyKey key, ref MyInput input, ref MyValue value, ref MyOutput dst, ref ReadInfo readInfo)
{
if (dst == null)
{
dst = new MyOutput();
}
dst.value = value;
return(true);
}
public override bool ConcurrentReader(ref MyValue key, ref MyInput input, ref MyValue value, ref MyOutput dst, ref ReadInfo readInfo)
{
if (dst == default)
{
dst = new MyOutput();
}
dst.value = value;
return(true);
}
/// <summary>
/// The background thread that handles all events and flushing to the database.
/// </summary>
private void syncThread_DoWork()
{
int partTime = (int)(this.outputThresholdTime.TotalMilliseconds / 5.0);
int timeIterations = 0;
int totalSearches = this.searches.Count;
int totalReads = this.reads.Count;
int totalWrites = this.writes.Count;
while (!this.ending)
{
int partTimeCounter = 0;
while ((partTimeCounter < partTime) && !this.ending)
{
partTimeCounter += 1000;
Thread.Sleep(1000);
if (this.flush)
{
break;
}
}
timeIterations++;
totalSearches = this.searches.Count;
totalReads = this.reads.Count;
totalWrites = this.writes.Count;
if (!this.flush)
{
if ((timeIterations != 5 && totalSearches < this.outputThresholdCount && totalReads < this.outputThresholdCount && totalWrites < this.outputThresholdCount) || this.ending)
{
continue;
}
}
timeIterations = 0;
DateTime now = DateTime.Now;
string path = Path.Combine(Directory.GetCurrentDirectory(), string.Format("analysis {0}{1}{2}.db", now.Year, now.Month.ToString().PadLeft(2, '0'), now.Day.ToString().PadLeft(2, '0')));
bool fileExists = File.Exists(path);
using (SQLiteConnection connection = new SQLiteConnection(string.Format("Data Source={0};Version=3", path))) {
connection.Open();
if (!fileExists)
{
this.ExecuteQuery("CREATE TABLE SearchAnalysis (Canceled bit, CreateTime varchar(24), IndexName varchar(128), Query varchar(8000), SearchMethodType varchar(6), TotalResults int)", connection);
this.ExecuteQuery("CREATE TABLE ReadAnalysis (BuiltFiltersForAllData bit, CreateTime varchar(24), IndexName varchar(128), TotalDocumentsRetrieved int, TotalDocsInIndex int, Optimized bit)", connection);
this.ExecuteQuery("CREATE TABLE IndexAnalysis (CreateTime varchar(24), IndexName varchar(512), IndexDirectory varchar(512), Optimized bit, TotalDocuments int)", connection);
}
System.Text.StringBuilder builder = new System.Text.StringBuilder();
// I know it looks weird but its a HUGE performance increase
// its 83 so that there are less than 500 parameters input to a command at any given time
for (int i = 0; i < totalSearches; i += 83)
{
int totalToUpdate = totalSearches - i;
if (totalToUpdate > 83)
{
totalToUpdate = 83;
}
using (SQLiteCommand command = new SQLiteCommand(connection)) {
builder.Append("INSERT INTO SearchAnalysis SELECT @canceled, @createdTime, @indexName, @query, @searchMethod, @totalResults ");
SearchInfo initialInfo = this.searches.Dequeue();
command.Parameters.Add(new SQLiteParameter("@canceled", initialInfo.Canceled));
command.Parameters.Add(new SQLiteParameter("@createdTime", initialInfo.CreatedTime.ToString("G")));
command.Parameters.Add(new SQLiteParameter("@indexName", initialInfo.IndexName));
command.Parameters.Add(new SQLiteParameter("@query", initialInfo.Query));
command.Parameters.Add(new SQLiteParameter("@searchMethod", initialInfo.SearchMethodType.ToString()));
command.Parameters.Add(new SQLiteParameter("@totalResults", initialInfo.TotalResultsFound));
totalToUpdate--;
for (int j = 0; j < totalToUpdate; j++)
{
builder.Append(string.Format("UNION SELECT @canceled{0}, @createdTime{0}, @indexName{0}, @query{0}, @searchMethod{0}, @totalResults{0} ", j.ToString()));
SearchInfo info = this.searches.Dequeue();
command.Parameters.Add(new SQLiteParameter("@canceled" + j.ToString(), info.Canceled));
command.Parameters.Add(new SQLiteParameter("@createdTime" + j.ToString(), info.CreatedTime.ToString("G")));
command.Parameters.Add(new SQLiteParameter("@indexName" + j.ToString(), info.IndexName));
command.Parameters.Add(new SQLiteParameter("@query" + j.ToString(), info.Query));
command.Parameters.Add(new SQLiteParameter("@searchMethod" + j.ToString(), info.SearchMethodType.ToString()));
command.Parameters.Add(new SQLiteParameter("@totalResults" + j.ToString(), info.TotalResultsFound));
}
command.CommandText = builder.ToString();
command.ExecuteNonQuery();
}
builder.Remove(0, builder.Length);
}
// Again, crazy but lots of performance increase
for (int i = 0; i < totalReads; i += 83)
{
int totalToUpdate = totalReads - i;
if (totalToUpdate > 83)
{
totalToUpdate = 83;
}
using (SQLiteCommand command = new SQLiteCommand(connection)) {
builder.Append("INSERT INTO ReadAnalysis SELECT @builtAllData, @createdTime, @indexName, @totalDocsRetrieved, @totalDocsInIndex, @optimized ");
ReadInfo initialInfo = this.reads.Dequeue();
command.Parameters.Add(new SQLiteParameter("@builtAllData", initialInfo.BuiltFiltersOnAllData));
command.Parameters.Add(new SQLiteParameter("@createdTime", initialInfo.CreatedTime.ToString("G")));
command.Parameters.Add(new SQLiteParameter("@indexName", initialInfo.IndexName));
command.Parameters.Add(new SQLiteParameter("@totalDocsretrieved", initialInfo.TotalDocumentsRetrieved));
command.Parameters.Add(new SQLiteParameter("@totalDocsInIndex", initialInfo.TotalDocumentsInIndex));
command.Parameters.Add(new SQLiteParameter("@optimized", initialInfo.IsOptimized));
totalToUpdate--;
for (int j = 0; j < totalToUpdate; j++)
{
builder.Append(string.Format("UNION SELECT @builtAllData{0}, @createdTime{0}, @indexName{0}, @totalDocsRetrieved{0}, @totalDocsInIndex{0}, @optimized{0} ", j.ToString()));
ReadInfo info = this.reads.Dequeue();
command.Parameters.Add(new SQLiteParameter("@builtAllData" + j.ToString(), info.BuiltFiltersOnAllData));
command.Parameters.Add(new SQLiteParameter("@createdTime" + j.ToString(), info.CreatedTime.ToString("G")));
command.Parameters.Add(new SQLiteParameter("@indexName" + j.ToString(), info.IndexName));
command.Parameters.Add(new SQLiteParameter("@totalDocsretrieved" + j.ToString(), info.TotalDocumentsRetrieved));
command.Parameters.Add(new SQLiteParameter("@totalDocsInIndex" + j.ToString(), info.TotalDocumentsInIndex));
command.Parameters.Add(new SQLiteParameter("@optimized" + j.ToString(), info.IsOptimized));
}
command.CommandText = builder.ToString();
command.ExecuteNonQuery();
}
builder.Remove(0, builder.Length);
}
//125
for (int i = 0; i < totalWrites; i += 125)
{
int totalToUpdate = totalWrites - i;
if (totalToUpdate > 125)
{
totalToUpdate = 125;
}
using (SQLiteCommand command = new SQLiteCommand(connection)) {
builder.Append("INSERT INTO IndexAnalysis SELECT @createTime, @indexName, @indexDir, @optimized, @totalDocs ");
IndexInfo initialInfo = this.writes.Dequeue();
command.Parameters.Add(new SQLiteParameter("@createTime", initialInfo.CreatedTime.ToString("G")));
command.Parameters.Add(new SQLiteParameter("@indexName", initialInfo.IndexName));
command.Parameters.Add(new SQLiteParameter("@indexDir", initialInfo.IndexDirectory));
command.Parameters.Add(new SQLiteParameter("@optimized", initialInfo.Optimized));
command.Parameters.Add(new SQLiteParameter("@totalDocs", initialInfo.TotalDocuments));
totalToUpdate--;
for (int j = 0; j < totalToUpdate; j++)
{
builder.Append(string.Format("UNION SELECT @createTime{0}, @indexName{0}, @indexDir{0}, @optimized{0}, @totalDocs{0} ", j.ToString()));
IndexInfo info = this.writes.Dequeue();
command.Parameters.Add(new SQLiteParameter("@createTime" + j.ToString(), info.CreatedTime.ToString("G")));
command.Parameters.Add(new SQLiteParameter("@indexName" + j.ToString(), info.IndexName));
command.Parameters.Add(new SQLiteParameter("@indexDir" + j.ToString(), info.IndexDirectory));
command.Parameters.Add(new SQLiteParameter("@optimized" + j.ToString(), info.Optimized));
command.Parameters.Add(new SQLiteParameter("@totalDocs" + j.ToString(), info.TotalDocuments));
}
command.CommandText = builder.ToString();
command.ExecuteNonQuery();
}
builder.Remove(0, builder.Length);
} // end for
} // end using
this.flush = false;
}
}
public override bool ConcurrentReader(ref int key, ref Empty input, ref RefCountedValue value, ref RefCountedValue dst, ref ReadInfo readInfo)
{
dst = value;
return(true);
}
/// <summary>
/// Fires the specified info to each subscribed <see cref="IAnalysisWriter"/>.
/// </summary>
/// <param name="info">The info to pass to each subscriber.</param>
public static void Fire(ReadInfo info)
{
List<IAnalysisWriter> writers = null;
lock (syncRoot)
writers = new List<IAnalysisWriter>(analysisWriters);
if (writers == null)
return;
int totalWriters = writers.Count;
if (totalWriters == 0)
return;
if (totalWriters % 2 == 1) {
writers[totalWriters - 1].AddReadInfo(info);
totalWriters--;
}
for (int i = 0; i < totalWriters; i += 2) {
writers[i].AddReadInfo(info);
writers[i + 1].AddReadInfo(info);
}
}
public override bool ConcurrentReader(ref KeyStruct key, ref InputStruct input, ref ValueStruct value, ref OutputStruct dst, ref ReadInfo readInfo)
{
Assert.IsFalse(readInfo.RecordInfo.IsNull());
dst.value = value;
return(true);
}