Package io.trino.plugin.geospatial.aggregation

Class ConvexHullAggregation

java.lang.Object

io.trino.plugin.geospatial.aggregation.ConvexHullAggregation

public final class ConvexHullAggregation
extends Object

Aggregate form of ST_ConvexHull, which takes a set of geometries and computes the convex hull of all the geometries in the set. The output is a single geometry.

Method Summary

Modifier and Type	Method	Description
static void	combine(GeometryState state, GeometryState otherState)
static void	input(GeometryState state, io.airlift.slice.Slice input)
static void	output(GeometryState state, BlockBuilder out)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

input

public static void input(GeometryState state,
 io.airlift.slice.Slice input)

combine

public static void combine(GeometryState state,
 GeometryState otherState)

output

public static void output(GeometryState state,
 BlockBuilder out)