add biggis.landuse.api.sessionToContext

biggis-project · Jul 16, 2018 · c82e9bd · c82e9bd
1 parent 9248cf8
commit c82e9bd
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/src/main/scala/biggis/landuse/api/package.scala b/src/main/scala/biggis/landuse/api/package.scala
@@ -37,6 +37,11 @@ package object api extends LazyLogging {
   type SpatialMultibandRDD = RDD[(SpatialKey, MultibandTile)] with Metadata[TileLayerMetadata[SpatialKey]]  //MultibandTileLayerRDD[SpatialKey]
   type SpaceTimeMultibandRDD = RDD[(SpaceTimeKey, MultibandTile)] with Metadata[TileLayerMetadata[SpaceTimeKey]]  //MultibandTileLayerRDD[SpaceTimeKey]
 
+  /**
+    * Converts SparkSession to SparkContext
+    * */
+  implicit def sessionToContext(spark: SparkSession): SparkContext = { spark.sparkContext }
+
   /**
     * Converts RemoteIterator from Hadoop to Scala Iterator that provides all the familiar functions such as map,
     * filter, foreach, etc.