org.ranksys.formats.rec

Interface RecommendationFormat.Reader<U,I>

Type Parameters:

U - type of the users

I - type of the items

All Superinterfaces:

Supplier<Stream<Recommendation<U,I>>>

All Known Implementing Classes:

TuplesRecommendationFormat.Reader

Enclosing interface:

RecommendationFormat<U,I>

public static interface RecommendationFormat.Reader<U,I>
extends Supplier<Stream<Recommendation<U,I>>>

Recommendation reader.

Method Summary

Modifier and Type	Method and Description
default Stream<Recommendation<U,I>>	get()
Stream<Recommendation<U,I>>	readAll() Reads all recommendations.

Method Detail

readAll

Stream<Recommendation<U,I>> readAll()
                             throws IOException

Reads all recommendations.

Returns:

a stream of recommendations

Throws:

IOException - when IO error

get

default Stream<Recommendation<U,I>> get()

Specified by:

get in interface Supplier<Stream<Recommendation<U,I>>>