Class ChecksumIndexInput

Extension of IndexInput, computing checksum as it goes. Callers can retrieve the checksum via Checksum.

Inheritance
System.Object
DataInput
IndexInput
ChecksumIndexInput
BufferedChecksumIndexInput
Implements
System.IDisposable
Inherited Members
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
System.Object.ReferenceEquals(System.Object, System.Object)
Namespace: Lucene.Net.Store
Assembly: Lucene.Net.dll
Syntax
public abstract class ChecksumIndexInput : IndexInput, IDisposable

Constructors

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ChecksumIndexInput(String)

resourceDescription should be a non-null, opaque string describing this resource; it's returned from System.Object.ToString().

Declaration
protected ChecksumIndexInput(string resourceDescription)
Parameters
Type Name Description
System.String resourceDescription

Properties

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Checksum

Returns the current checksum value

Declaration
public abstract long Checksum { get; }
Property Value
Type Description
System.Int64

Methods

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Seek(Int64)

Sets current position in this file, where the next read will occur.

ChecksumIndexInput can only seek forward and seeks are expensive since they imply to read bytes in-between the current position and the target position in order to update the checksum.

Declaration
public override void Seek(long pos)
Parameters
Type Name Description
System.Int64 pos
Overrides

Implements

System.IDisposable