org.lenskit.knn.item.model

Class ItemItemBuildContextProvider

java.lang.Object

org.lenskit.knn.item.model.ItemItemBuildContextProvider

All Implemented Interfaces:

javax.inject.Provider<ItemItemBuildContext>

public class ItemItemBuildContextProvider
extends java.lang.Object
implements javax.inject.Provider<ItemItemBuildContext>

Provider that sets up an ItemItemBuildContext.

Constructor Summary

Constructors

Constructor and Description
ItemItemBuildContextProvider(RatingVectorPDAO rvd, UserVectorNormalizer normalizer)
ItemItemBuildContextProvider(RatingVectorPDAO rvd, UserVectorNormalizer normalizer, int minCU) Construct an item-item build context provider.

Method Summary

Modifier and Type	Method and Description
ItemItemBuildContext	get() Constructs and returns a new ItemItemBuildContext.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ItemItemBuildContextProvider

@Inject
public ItemItemBuildContextProvider(RatingVectorPDAO rvd,
                                            UserVectorNormalizer normalizer,
                                            @MinCommonUsers
                                            int minCU)

Construct an item-item build context provider.

Parameters:

rvd - The rating vector DAO.

normalizer - The user vector normalizer.

ItemItemBuildContextProvider

public ItemItemBuildContextProvider(RatingVectorPDAO rvd,
                                    UserVectorNormalizer normalizer)

Method Detail

get

public ItemItemBuildContext get()

Constructs and returns a new ItemItemBuildContext.

Specified by:

get in interface javax.inject.Provider<ItemItemBuildContext>

Returns:

a new ItemItemBuildContext.