Uses of Class
oracle.spatial.spark.vector.index.DistributedSpatialIndex

Packages that use DistributedSpatialIndex

Package	Description
oracle.spatial.spark.vector.index	Base definitions and classes for distributed spatial indexes and spatial partitioning algorithms used with spatial RDDs.
oracle.spatial.spark.vector.index.quadtree	QuadTree implementations of DistributedSpatialIndex and SpatialPartitioning

Uses of DistributedSpatialIndex in oracle.spatial.spark.vector.index

Methods in oracle.spatial.spark.vector.index that return DistributedSpatialIndex

Modifier and Type	Method and Description
static <T> DistributedSpatialIndex<T>	DistributedSpatialIndex.createIndex(JavaSparkContext sc, SpatialJavaRDD<T> rdd, SpatialPartitioningConfiguration partConf) Spatially index a spatial RDD using the specified DistributedSpatialIndex implementing class
static <T> DistributedSpatialIndex<T>	DistributedSpatialIndex.load(JavaSparkContext sc, java.lang.String pathStr) Reads an existing persisted index from the given path
static <T> DistributedSpatialIndex<T>	DistributedSpatialIndex.load(JavaSparkContext sc, java.lang.String pathStr, java.lang.Class<T> type) Reads an existing persisted index from the given path

Methods in oracle.spatial.spark.vector.index that return types with arguments of type DistributedSpatialIndex

Modifier and Type	Method and Description
java.lang.Class<? extends DistributedSpatialIndex<?>>	SpatialPartitioningConfiguration.getDistributedSpatialIndexClass() Gets the type of DistributedSpatialIndex this configuration is meant for.

Methods in oracle.spatial.spark.vector.index with parameters of type DistributedSpatialIndex

Modifier and Type	Method and Description
abstract <T2,R> <any>	DistributedSpatialIndex.spatialJoin(DistributedSpatialIndex<T2> index2, <any> f, SpatialOperationConfig spatialOpConf) Joins records from the current index with records of the passed spatial index.

Uses of DistributedSpatialIndex in oracle.spatial.spark.vector.index.quadtree

Subclasses of DistributedSpatialIndex in oracle.spatial.spark.vector.index.quadtree

Modifier and Type	Class and Description
class	QuadTreeDistIndex<T> An implementation of DistributedSpatialIndex based on a QuadTree

Methods in oracle.spatial.spark.vector.index.quadtree that return types with arguments of type DistributedSpatialIndex

Modifier and Type	Method and Description
java.lang.Class<? extends DistributedSpatialIndex<?>>	QuadTreeConfiguration.getDistributedSpatialIndexClass()

Methods in oracle.spatial.spark.vector.index.quadtree with parameters of type DistributedSpatialIndex

Modifier and Type	Method and Description
<T2,R> <any>	QuadTreeDistIndex.spatialJoin(DistributedSpatialIndex<T2> index2, <any> f, SpatialOperationConfig spatialOpConf)