public TermsHash(DocumentsWriter docWriter, bool trackAllocations, TermsHashConsumer consumer, TermsHash nextTermsHash)
{
this.docWriter = docWriter;
this.consumer = consumer;
this.nextTermsHash = nextTermsHash;
this.trackAllocations = trackAllocations;
// Why + 4*POINTER_NUM_BYTE below?
// +1: Posting is referenced by postingsFreeList array
// +3: Posting is referenced by hash, which
// targets 25-50% fill factor; approximate this
// as 3X # pointers
bytesPerPosting = consumer.BytesPerPosting() + 4 * DocumentsWriter.POINTER_NUM_BYTE;
postingsFreeChunk = (int) (DocumentsWriter.BYTE_BLOCK_SIZE / bytesPerPosting);
}
public TermsHash(DocumentsWriter docWriter, bool trackAllocations, TermsHashConsumer consumer, TermsHash nextTermsHash)
{
this.docWriter = docWriter;
this.consumer = consumer;
this.nextTermsHash = nextTermsHash;
this.trackAllocations = trackAllocations;
// Why + 4*POINTER_NUM_BYTE below?
// +1: Posting is referenced by postingsFreeList array
// +3: Posting is referenced by hash, which
// targets 25-50% fill factor; approximate this
// as 3X # pointers
bytesPerPosting = consumer.BytesPerPosting() + 4 * DocumentsWriter.POINTER_NUM_BYTE;
postingsFreeChunk = (int)(DocumentsWriter.BYTE_BLOCK_SIZE / bytesPerPosting);
}
public TermsHash(DocumentsWriterPerThread docWriter, TermsHashConsumer consumer, bool trackAllocations, TermsHash nextTermsHash)
{
this.docState = docWriter.docState;
this.consumer = consumer;
this.trackAllocations = trackAllocations;
this.nextTermsHash = nextTermsHash;
this.bytesUsed = trackAllocations ? docWriter.bytesUsed : Counter.NewCounter();
intPool = new Int32BlockPool(docWriter.intBlockAllocator);
bytePool = new ByteBlockPool(docWriter.byteBlockAllocator);
if (nextTermsHash != null)
{
// We are primary
primary = true;
termBytePool = bytePool;
nextTermsHash.termBytePool = bytePool;
}
else
{
primary = false;
}
}
public TermsHash(DocumentsWriterPerThread docWriter, TermsHashConsumer consumer, bool trackAllocations, TermsHash nextTermsHash)
{
this.DocState = docWriter.docState;
this.Consumer = consumer;
this.TrackAllocations = trackAllocations;
this.NextTermsHash = nextTermsHash;
this.BytesUsed = trackAllocations ? docWriter.bytesUsed : Counter.NewCounter();
IntPool = new IntBlockPool(docWriter.intBlockAllocator);
BytePool = new ByteBlockPool(docWriter.ByteBlockAllocator);
if (nextTermsHash != null)
{
// We are primary
Primary = true;
TermBytePool = BytePool;
nextTermsHash.TermBytePool = BytePool;
}
else
{
Primary = false;
}
}
