public interface DatasetsFinder<T extends Dataset>
Datasets in the file system.
Concrete subclasses should have a constructor with signature
(FileSystem, Properties).
| Modifier and Type | Method and Description |
|---|---|
org.apache.hadoop.fs.Path |
commonDatasetRoot()
Deprecated.
|
List<T> |
findDatasets()
Find all
Datasets in the file system. |
List<T> findDatasets() throws IOException
Datasets in the file system.Datasets in the file system.IOException@Deprecated org.apache.hadoop.fs.Path commonDatasetRoot()
Datasets root paths returned by this finder.