Enum ProcessingMode

"Full" processing mode starts by setting all bits to false and only setting bits for documents that contain the given field and are identified as none-duplicates.

"Fast" processing sets all bits to true then unsets all duplicate docs found for the given field. This approach avoids the need to read DocsEnum for terms that are seen to have a document frequency of exactly "1" (i.e. no duplicates). While a potentially faster approach , the downside is that bitsets produced will include bits set for documents that do not actually contain the field given.

Namespace: Lucene.Net.Sandbox.Queries

Assembly: Lucene.Net.Sandbox.dll

Syntax

public enum ProcessingMode

Fields

Name	Description
PM_FAST_INVALIDATION	"Fast" processing sets all bits to true then unsets all duplicate docs found for the given field. This approach avoids the need to read DocsEnum for terms that are seen to have a document frequency of exactly "1" (i.e. no duplicates). While a potentially faster approach , the downside is that bitsets produced will include bits set for documents that do not actually contain the field given.
PM_FULL_VALIDATION	"Full" processing mode starts by setting all bits to false and only setting bits for documents that contain the given field and are identified as none-duplicates.