SetDigestFunctions (presto-main 312 API)

public final class SetDigestFunctions
extends Object

All Methods Static Methods Concrete Methods
Modifier and Type	Method and Description
`static long`	`cardinality(io.airlift.slice.Slice digest)`
`static io.airlift.slice.Slice`	`hashCounts(io.airlift.slice.Slice slice)`
`static Block`	`hashCounts(Type mapType, io.airlift.slice.Slice slice)`
`static long`	`intersectionCardinality(io.airlift.slice.Slice slice1, io.airlift.slice.Slice slice2)`
`static double`	`jaccardIndex(io.airlift.slice.Slice slice1, io.airlift.slice.Slice slice2)`

public static long cardinality(io.airlift.slice.Slice digest)

public static long intersectionCardinality(io.airlift.slice.Slice slice1,
                                           io.airlift.slice.Slice slice2)

public static double jaccardIndex(io.airlift.slice.Slice slice1,
                                  io.airlift.slice.Slice slice2)

public static Block hashCounts(Type mapType,
                               io.airlift.slice.Slice slice)

public static io.airlift.slice.Slice hashCounts(io.airlift.slice.Slice slice)

Class SetDigestFunctions