Class FixedInt32BlockIndexOutput

Abstract base class that writes fixed-size blocks of ints to an Lucene.Net.Store.IndexOutput. While this is a simple approach, a more performant approach would directly create an impl of Int32IndexOutput inside Lucene.Net.Store.Directory. Wrapping a generic Lucene.Net.Store.IndexOutput will likely cost performance.

NOTE: This was FixedIntBlockIndexOutput in Lucene

Note

This API is experimental and might change in incompatible ways in the next release.

Inheritance

object

Int32IndexOutput

FixedInt32BlockIndexOutput

Implements

IDisposable

Inherited Members

Int32IndexOutput.Dispose()

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Namespace: Lucene.Net.Codecs.IntBlock

Assembly: Lucene.Net.Codecs.dll

Syntax

public abstract class FixedInt32BlockIndexOutput : Int32IndexOutput, IDisposable

Remarks

Naive int block API that writes vInts. This is expected to give poor performance; it's really only for testing the pluggability. One should typically use pfor instead.

Constructors

FixedInt32BlockIndexOutput(IndexOutput, int)

Abstract base class that writes fixed-size blocks of ints to an Lucene.Net.Store.IndexOutput. While this is a simple approach, a more performant approach would directly create an impl of Int32IndexOutput inside Lucene.Net.Store.Directory. Wrapping a generic Lucene.Net.Store.IndexOutput will likely cost performance.

NOTE: This was FixedIntBlockIndexOutput in Lucene

Note

This API is experimental and might change in incompatible ways in the next release.

Declaration

protected FixedInt32BlockIndexOutput(IndexOutput output, int fixedBlockSize)

Parameters

Type	Name	Description
IndexOutput	output
int	fixedBlockSize

Remarks

Naive int block API that writes vInts. This is expected to give poor performance; it's really only for testing the pluggability. One should typically use pfor instead.

Fields

m_buffer

Abstract base class that writes fixed-size blocks of ints to an Lucene.Net.Store.IndexOutput. While this is a simple approach, a more performant approach would directly create an impl of Int32IndexOutput inside Lucene.Net.Store.Directory. Wrapping a generic Lucene.Net.Store.IndexOutput will likely cost performance.

NOTE: This was FixedIntBlockIndexOutput in Lucene

Note

This API is experimental and might change in incompatible ways in the next release.

Declaration

protected readonly int[] m_buffer

Field Value

Type	Description
int[]

Remarks

Naive int block API that writes vInts. This is expected to give poor performance; it's really only for testing the pluggability. One should typically use pfor instead.

m_output

Abstract base class that writes fixed-size blocks of ints to an Lucene.Net.Store.IndexOutput. While this is a simple approach, a more performant approach would directly create an impl of Int32IndexOutput inside Lucene.Net.Store.Directory. Wrapping a generic Lucene.Net.Store.IndexOutput will likely cost performance.

NOTE: This was FixedIntBlockIndexOutput in Lucene

Note

This API is experimental and might change in incompatible ways in the next release.

Declaration

protected readonly IndexOutput m_output

Field Value

Type	Description
IndexOutput

Remarks

Naive int block API that writes vInts. This is expected to give poor performance; it's really only for testing the pluggability. One should typically use pfor instead.

Methods

Dispose(bool)

Abstract base class that writes fixed-size blocks of ints to an Lucene.Net.Store.IndexOutput. While this is a simple approach, a more performant approach would directly create an impl of Int32IndexOutput inside Lucene.Net.Store.Directory. Wrapping a generic Lucene.Net.Store.IndexOutput will likely cost performance.

NOTE: This was FixedIntBlockIndexOutput in Lucene

Note

This API is experimental and might change in incompatible ways in the next release.

Declaration

protected override void Dispose(bool disposing)

Parameters

Type	Name	Description
bool	disposing

Overrides

Int32IndexOutput.Dispose(bool)

Remarks

Naive int block API that writes vInts. This is expected to give poor performance; it's really only for testing the pluggability. One should typically use pfor instead.

FlushBlock()

Abstract base class that writes fixed-size blocks of ints to an Lucene.Net.Store.IndexOutput. While this is a simple approach, a more performant approach would directly create an impl of Int32IndexOutput inside Lucene.Net.Store.Directory. Wrapping a generic Lucene.Net.Store.IndexOutput will likely cost performance.

NOTE: This was FixedIntBlockIndexOutput in Lucene

Note

This API is experimental and might change in incompatible ways in the next release.

Declaration

protected abstract void FlushBlock()

Remarks

Naive int block API that writes vInts. This is expected to give poor performance; it's really only for testing the pluggability. One should typically use pfor instead.

GetIndex()

If you are indexing the primary output file, call this and interact with the returned IndexWriter.

Declaration

public override Int32IndexOutput.Index GetIndex()

Returns

Type	Description
Int32IndexOutput.Index

Overrides

Int32IndexOutput.GetIndex()

Remarks

Naive int block API that writes vInts. This is expected to give poor performance; it's really only for testing the pluggability. One should typically use pfor instead.

Write(int)

Write an int to the primary file. The value must be

= 0.

Declaration

public override void Write(int v)

Parameters

Type	Name	Description
int	v

Overrides

Int32IndexOutput.Write(int)

Remarks

Naive int block API that writes vInts. This is expected to give poor performance; it's really only for testing the pluggability. One should typically use pfor instead.

Implements

IDisposable