org.egothor.core
Interface IListItem

All Known Subinterfaces:

IListReader

All Known Implementing Classes:

CachedIListItem, CachedIListReader, ConcatListReader, ConcatLists, IListMetadataRead, IListRemapper, IListShadow, IListWasher, MemoryIList

public interface IListItem

An IListItem represents an item in an inverted list. Inverted lists are constructed for valid terms, and items of these lists represent occurence of the term in a document.

Author:

Leo Galambos

Method Summary

Proximities	openProx() Return an access object to the proximity list.
long	uid() Identification of the document.
int	weight() Calculated vector value.

Method Detail

weight

int weight()

Calculated vector value.

uid

long uid()

Identification of the document. If this value is lower than 0, then this item ought to be supposed to be invalid.

openProx

Proximities openProx()

Return an access object to the proximity list.

Returns:

a Proximities object