public class IOUtils extends Object
Modifier and Type | Method and Description |
---|---|
static Iterable<Centroid> |
getCentroidsFromCentroidWritableIterable(Iterable<CentroidWritable> dirIterable)
Converts CentroidWritable values in a sequence file into Centroids lazily.
|
static Iterable<Centroid> |
getCentroidsFromClusterWritableIterable(Iterable<ClusterWritable> dirIterable)
Converts CentroidWritable values in a sequence file into Centroids lazily.
|
static Iterable<Vector> |
getVectorsFromVectorWritableIterable(Iterable<VectorWritable> dirIterable)
Converts VectorWritable values in a sequence file into Vectors lazily.
|
public static Iterable<Centroid> getCentroidsFromCentroidWritableIterable(Iterable<CentroidWritable> dirIterable)
dirIterable
- the source iterable (comes from a SequenceFileDirIterable).public static Iterable<Centroid> getCentroidsFromClusterWritableIterable(Iterable<ClusterWritable> dirIterable)
dirIterable
- the source iterable (comes from a SequenceFileDirIterable).public static Iterable<Vector> getVectorsFromVectorWritableIterable(Iterable<VectorWritable> dirIterable)
dirIterable
- the source iterable (comes from a SequenceFileDirIterable).Copyright © 2008–2017 The Apache Software Foundation. All rights reserved.