Interface IndexWriter.IEvent

Interface for internal atomic events. See Lucene.Net.Index.DocumentsWriter for details. Events are executed concurrently and no order is guaranteed. Each event should only rely on the serializeability within it's process method. All actions that must happen before or after a certain action must be encoded inside the Process(IndexWriter, Boolean, Boolean) method.

Namespace: Lucene.Net.Index

Assembly: Lucene.Net.dll

Syntax

public interface IEvent

Methods

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Process(IndexWriter, Boolean, Boolean)

Processes the event. this method is called by the IndexWriter passed as the first argument.

Declaration

void Process(IndexWriter writer, bool triggerMerge, bool clearBuffers)

Parameters

Type	Name	Description
IndexWriter	writer	the IndexWriter that executes the event.
System.Boolean	triggerMerge	`false` iff this event should not trigger any segment merges
System.Boolean	clearBuffers	`true` iff this event should clear all buffers associated with the event.

Exceptions

Type	Condition
System.IO.IOException	if an System.IO.IOException occurs