Class InfoStream

Debugging API for Lucene classes such as IndexWriter and SegmentInfos.

NOTE: Enabling infostreams may cause performance degradation in some components.

This is a Lucene.NET INTERNAL API, use at your own risk
Inheritance
System.Object
InfoStream
TextWriterInfoStream
Namespace: Lucene.Net.Util
Assembly: Lucene.Net.dll
Syntax
public abstract class InfoStream : IDisposable

Fields

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NO_OUTPUT

Instance of InfoStream that does no logging at all.

Declaration
public static readonly InfoStream NO_OUTPUT
Field Value
Type Description
InfoStream

Properties

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Default

Gets or Sets the default InfoStream used by a newly instantiated classes.

Declaration
public static InfoStream Default { get; set; }
Property Value
Type Description
InfoStream

Methods

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Clone()

Clones this InfoStream

Declaration
public virtual object Clone()
Returns
Type Description
System.Object
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Dispose()

Disposes this InfoStream

Declaration
public void Dispose()
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Dispose(Boolean)

Disposes this InfoStream

Declaration
protected virtual void Dispose(bool disposing)
Parameters
Type Name Description
System.Boolean disposing
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IsEnabled(String)

Returns true if messages are enabled and should be posted to Message(String, String).

Declaration
public abstract bool IsEnabled(string component)
Parameters
Type Name Description
System.String component
Returns
Type Description
System.Boolean
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Message(String, String)

Prints a message

Declaration
public abstract void Message(string component, string message)
Parameters
Type Name Description
System.String component
System.String message