Package es.uam.eps.ir.relison.links.data.updateable.index

Interface UpdateableUserIndex<U>

Type Parameters:

U - type of the users

All Superinterfaces:

es.uam.eps.ir.ranksys.core.index.UserIndex<U>

All Known Subinterfaces:

FastUpdateablePointWisePreferenceData<U,I>, FastUpdateablePreferenceData<U,I>, FastUpdateableUserIndex<U>

All Known Implementing Classes:

AbstractFastUpdateablePreferenceData, FastUpdateableGraphIndex, GraphSimpleUpdateableFastPreferenceData, IteratorsAbstractFastUpdateablePreferenceData, SimpleFastUpdateablePreferenceData, SimpleFastUpdateableUserIndex, StreamsAbstractFastUpdateablePreferenceData, TransposedUpdateablePreferenceData, UpdateableFactorization

public interface UpdateableUserIndex<U>
extends es.uam.eps.ir.ranksys.core.index.UserIndex<U>

Updateable index for a set of users.

Method Summary

Modifier and Type	Method	Description
int	addUser(U u)	Adds a user to the index.
default void	addUsers(java.util.stream.Stream<U> users)	Adds a set of users to the index

Methods inherited from interface es.uam.eps.ir.ranksys.core.index.UserIndex

containsUser, getAllUsers, numUsers

Method Details

addUser

int addUser(U u)

Adds a user to the index.

Parameters:

u - the user.

Returns:

the identifier of the new user.

addUsers

default void addUsers(java.util.stream.Stream<U> users)

Adds a set of users to the index

Parameters:

users - a stream containing the users to add.