diff options
Diffstat (limited to 'exec/java-exec/src/main/java/org/apache/drill/exec/physical/base/GroupScan.java')
| -rw-r--r-- | exec/java-exec/src/main/java/org/apache/drill/exec/physical/base/GroupScan.java | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/exec/java-exec/src/main/java/org/apache/drill/exec/physical/base/GroupScan.java b/exec/java-exec/src/main/java/org/apache/drill/exec/physical/base/GroupScan.java index e42ae2dc8..6dbad224c 100644 --- a/exec/java-exec/src/main/java/org/apache/drill/exec/physical/base/GroupScan.java +++ b/exec/java-exec/src/main/java/org/apache/drill/exec/physical/base/GroupScan.java @@ -30,6 +30,7 @@ import org.apache.drill.exec.planner.physical.PlannerSettings; import org.apache.drill.exec.proto.CoordinationProtos.DrillbitEndpoint; import org.apache.drill.exec.server.options.OptionManager; import org.apache.drill.shaded.guava.com.google.common.collect.ImmutableList; +import org.apache.hadoop.fs.Path; /** * A GroupScan operator represents all data which will be scanned by a given physical @@ -142,8 +143,10 @@ public interface GroupScan extends Scan, HasAffinity{ /** * Returns a collection of file names associated with this GroupScan. This should be called after checking * hasFiles(). If this GroupScan cannot provide file names, it returns null. + * + * @return collection of files paths */ - Collection<String> getFiles(); + Collection<Path> getFiles(); @JsonIgnore LogicalExpression getFilter(); |