Class Directory.IndexInputSlicer

Allows to create one or more sliced IndexInput instances from a single file handle. Some Directory implementations may be able to efficiently map slices of a file into memory when only certain parts of a file are required.

@lucene.internal

This is a Lucene.NET EXPERIMENTAL API, use at your own risk

Inheritance

System.Object

Directory.IndexInputSlicer

Namespace: Lucene.Net.Store

Assembly: Lucene.Net.dll

Syntax

public abstract class IndexInputSlicer : IDisposable

Methods

Dispose()

Declaration

public void Dispose()

Dispose(Boolean)

Declaration

protected abstract void Dispose(bool disposing)

Parameters

Type	Name	Description
System.Boolean	disposing

OpenFullSlice()

Returns an IndexInput slice starting at offset 0 with a length equal to the length of the underlying file

Declaration

public abstract IndexInput OpenFullSlice()

Returns

Type	Description
IndexInput

OpenSlice(String, Int64, Int64)

Returns an IndexInput slice starting at the given offset with the given length.

Declaration

public abstract IndexInput OpenSlice(string sliceDescription, long offset, long length)

Parameters

Type	Name	Description
System.String	sliceDescription
System.Int64	offset
System.Int64	length

Returns

Type	Description
IndexInput