public DocInverterPerThread(DocFieldProcessorPerThread docFieldProcessorPerThread, DocInverter docInverter)
{
this.docInverter = docInverter;
docState = docFieldProcessorPerThread.docState;
consumer = docInverter.consumer.addThread(this);
endConsumer = docInverter.endConsumer.addThread(this);
}
public DocFieldConsumersPerThread(DocFieldProcessorPerThread docFieldProcessorPerThread, DocFieldConsumers parent, DocFieldConsumerPerThread one, DocFieldConsumerPerThread two)
{
this.parent = parent;
this.one = one;
this.two = two;
docState = docFieldProcessorPerThread.docState;
}
public DocFieldConsumersPerThread(DocFieldProcessorPerThread docFieldProcessorPerThread, DocFieldConsumers parent, DocFieldConsumerPerThread one, DocFieldConsumerPerThread two)
{
this.parent = parent;
this.one = one;
this.two = two;
docState = docFieldProcessorPerThread.docState;
}
public DocInverterPerThread(DocFieldProcessorPerThread docFieldProcessorPerThread, DocInverter docInverter)
{
this.docInverter = docInverter;
docState = docFieldProcessorPerThread.docState;
consumer = docInverter.consumer.addThread(this);
endConsumer = docInverter.endConsumer.addThread(this);
}
internal override void Flush(ICollection <object> threads, DocumentsWriter.FlushState state)
{
IDictionary <object, ICollection <object> > childThreadsAndFields = new Dictionary <object, ICollection <object> >();
IEnumerator <object> it = threads.GetEnumerator();
while (it.MoveNext())
{
DocFieldProcessorPerThread perThread = (DocFieldProcessorPerThread)it.Current;
childThreadsAndFields[perThread.consumer] = perThread.Fields();
perThread.trimFields(state);
}
consumer.flush(childThreadsAndFields, state);
// Important to save after asking consumer to flush so
// consumer can alter the FieldInfo* if necessary. EG,
// FreqProxTermsWriter does this with
// FieldInfo.storePayload.
fieldInfos.Write(state.directory, state.segmentName + ".fnm");
}
public override void Flush(ICollection <DocConsumerPerThread> threads, SegmentWriteState state, IState s)
{
var childThreadsAndFields = new HashMap <DocFieldConsumerPerThread, ICollection <DocFieldConsumerPerField> >();
foreach (DocConsumerPerThread thread in threads)
{
DocFieldProcessorPerThread perThread = (DocFieldProcessorPerThread)thread;
childThreadsAndFields[perThread.consumer] = perThread.Fields();
perThread.TrimFields(state);
}
fieldsWriter.Flush(state, s);
consumer.Flush(childThreadsAndFields, state, s);
// Important to save after asking consumer to flush so
// consumer can alter the FieldInfo* if necessary. EG,
// FreqProxTermsWriter does this with
// FieldInfo.storePayload.
System.String fileName = state.SegmentFileName(IndexFileNames.FIELD_INFOS_EXTENSION);
fieldInfos.Write(state.directory, fileName, s);
state.flushedFiles.Add(fileName);
}
public override void Flush(System.Collections.ICollection threads, SegmentWriteState state)
{
System.Collections.IDictionary childThreadsAndFields = new System.Collections.Hashtable();
System.Collections.IEnumerator it = threads.GetEnumerator();
while (it.MoveNext())
{
DocFieldProcessorPerThread perThread = (DocFieldProcessorPerThread)((System.Collections.DictionaryEntry)it.Current).Key;
childThreadsAndFields[perThread.consumer] = perThread.Fields();
perThread.TrimFields(state);
}
fieldsWriter.Flush(state);
consumer.Flush(childThreadsAndFields, state);
// Important to save after asking consumer to flush so
// consumer can alter the FieldInfo* if necessary. EG,
// FreqProxTermsWriter does this with
// FieldInfo.storePayload.
System.String fileName = state.SegmentFileName(IndexFileNames.FIELD_INFOS_EXTENSION);
fieldInfos.Write(state.directory, fileName);
SupportClass.CollectionsHelper.AddIfNotContains(state.flushedFiles, fileName);
}
internal override DocFieldConsumerPerThread addThread(DocFieldProcessorPerThread docFieldProcessorPerThread)
{
return(new StoredFieldsWriterPerThread(docFieldProcessorPerThread, this));
}
public DocFieldProcessorPerField(DocFieldProcessorPerThread perThread, FieldInfo fieldInfo)
{
this.consumer = perThread.consumer.AddField(fieldInfo);
this.fieldInfo = fieldInfo;
}
/// <summary>Add a new thread </summary> public abstract DocFieldConsumerPerThread AddThread(DocFieldProcessorPerThread docFieldProcessorPerThread);
public override DocFieldConsumerPerThread AddThread(DocFieldProcessorPerThread docFieldProcessorPerThread)
{
return new DocInverterPerThread(docFieldProcessorPerThread, this);
}
public override DocFieldConsumerPerThread AddThread(DocFieldProcessorPerThread docFieldProcessorPerThread)
{
return new DocFieldConsumersPerThread(docFieldProcessorPerThread, this, one.AddThread(docFieldProcessorPerThread), two.AddThread(docFieldProcessorPerThread));
}
public StoredFieldsWriterPerThread(DocFieldProcessorPerThread docFieldProcessorPerThread, StoredFieldsWriter storedFieldsWriter)
{
this.storedFieldsWriter = storedFieldsWriter;
this.docState = docFieldProcessorPerThread.docState;
localFieldsWriter = new FieldsWriter((IndexOutput)null, (IndexOutput)null, storedFieldsWriter.fieldInfos);
}
internal override DocFieldConsumerPerThread addThread(DocFieldProcessorPerThread docFieldProcessorPerThread)
{
return new StoredFieldsWriterPerThread(docFieldProcessorPerThread, this);
}
public PerDoc(DocFieldProcessorPerThread enclosingInstance)
{
InitBlock(enclosingInstance);
}
public DocFieldProcessorPerField(DocFieldProcessorPerThread perThread, FieldInfo fieldInfo)
{
this.consumer = perThread.consumer.AddField(fieldInfo);
this.fieldInfo = fieldInfo;
}
internal override DocFieldConsumerPerThread addThread(DocFieldProcessorPerThread docFieldProcessorPerThread)
{
return new DocFieldConsumersPerThread(docFieldProcessorPerThread, this, one.addThread(docFieldProcessorPerThread), two.addThread(docFieldProcessorPerThread));
}
public override DocFieldConsumerPerThread AddThread(DocFieldProcessorPerThread docFieldProcessorPerThread)
{
return(new DocInverterPerThread(docFieldProcessorPerThread, this));
}
internal override DocFieldConsumerPerThread addThread(DocFieldProcessorPerThread docFieldProcessorPerThread)
{
return(new DocFieldConsumersPerThread(docFieldProcessorPerThread, this, one.addThread(docFieldProcessorPerThread), two.addThread(docFieldProcessorPerThread)));
}
public StoredFieldsWriterPerThread(DocFieldProcessorPerThread docFieldProcessorPerThread, StoredFieldsWriter storedFieldsWriter)
{
this.storedFieldsWriter = storedFieldsWriter;
this.docState = docFieldProcessorPerThread.docState;
localFieldsWriter = new FieldsWriter((IndexOutput)null, (IndexOutput)null, storedFieldsWriter.fieldInfos);
}
/// <summary>Add a new thread </summary> public abstract DocFieldConsumerPerThread AddThread(DocFieldProcessorPerThread docFieldProcessorPerThread);
using System.Collections.Generic;
namespace Lucene.Net.Index
{
internal abstract class DocFieldConsumer
{
internal FieldInfos fieldInfos;
/// <summary>
/// Called when DocumentsWriter decides to create a new
/// segment
/// </summary>
//internal abstract void flush(/* IDictionary */ IDictionary<DocFieldConsumerPerThread, ICollection<DocFieldConsumerPerField>> threadsAndFields, DocumentsWriter.FlushState state);
internal abstract void flush(/* IDictionary */ IDictionary<object, ICollection<object>> threadsAndFields, DocumentsWriter.FlushState state);
/// <summary>
/// Called when DocumentsWriter decides to close the doc
/// stores
/// </summary>
internal abstract void closeDocStore(DocumentsWriter.FlushState state);
/// <summary>
/// Called when an aborting exception is hit
/// </summary>
internal abstract void Abort();
/// <summary>
/// Add a new thread
/// </summary>
internal abstract DocFieldConsumerPerThread addThread(DocFieldProcessorPerThread docFieldProcessorPerThread);
/// <summary>
/// Called when DocumentsWriter is using too much RAM.
/// The consumer should free RAM, if possible, returning
/// true if any RAM was in fact freed.
/// </summary>
internal abstract bool freeRAM();
internal virtual void setFieldInfos(FieldInfos fieldInfos)
{
this.fieldInfos = fieldInfos;
}
}
}
private void InitBlock(DocFieldProcessorPerThread enclosingInstance)
{
this.enclosingInstance = enclosingInstance;
}
public PerDoc(DocFieldProcessorPerThread enclosingInstance)
{
InitBlock(enclosingInstance);
}
public override DocFieldConsumerPerThread AddThread(DocFieldProcessorPerThread docFieldProcessorPerThread)
{
return(new DocFieldConsumersPerThread(docFieldProcessorPerThread, this, one.AddThread(docFieldProcessorPerThread), two.AddThread(docFieldProcessorPerThread)));
}
private void InitBlock(DocFieldProcessorPerThread enclosingInstance)
{
this.enclosingInstance = enclosingInstance;
}
