Uses of Package
org.apache.druid.collections.spatial
-
Classes in org.apache.druid.collections.spatial used by org.apache.druid.collections.spatial Class Description ImmutableNode Byte layout: Header 0 to 1 : the MSB is a boolean flag for isLeaf, the next 15 bits represent the number of children of a node Body 2 to 2 + numDims * Float.BYTES : minCoordinates 2 + numDims * Float.BYTES to 2 + 2 * numDims * Float.BYTES : maxCoordinates concise set rest (children) : Every 4 bytes is storing an offset representing the position of a child.ImmutableRTree An immutable representation of anRTree
for spatial indexing.Node Point RTree This RTree has been optimized to work with bitmap inverted indexes. -
Classes in org.apache.druid.collections.spatial used by org.apache.druid.collections.spatial.search Class Description ImmutableNode Byte layout: Header 0 to 1 : the MSB is a boolean flag for isLeaf, the next 15 bits represent the number of children of a node Body 2 to 2 + numDims * Float.BYTES : minCoordinates 2 + numDims * Float.BYTES to 2 + 2 * numDims * Float.BYTES : maxCoordinates concise set rest (children) : Every 4 bytes is storing an offset representing the position of a child.ImmutablePoint -
Classes in org.apache.druid.collections.spatial used by org.apache.druid.collections.spatial.split Class Description Node -
Classes in org.apache.druid.collections.spatial used by org.apache.druid.segment Class Description ImmutableRTree An immutable representation of anRTree
for spatial indexing. -
Classes in org.apache.druid.collections.spatial used by org.apache.druid.segment.data Class Description ImmutableRTree An immutable representation of anRTree
for spatial indexing. -
Classes in org.apache.druid.collections.spatial used by org.apache.druid.segment.index.semantic Class Description ImmutableRTree An immutable representation of anRTree
for spatial indexing. -
Classes in org.apache.druid.collections.spatial used by org.apache.druid.segment.serde Class Description ImmutableRTree An immutable representation of anRTree
for spatial indexing.