io.warp10.script.mapper

Class MapperGeoApproximate

java.lang.Object

io.warp10.script.NamedWarpScriptFunction

io.warp10.script.mapper.MapperGeoApproximate

All Implemented Interfaces:

WarpScriptAggregatorFunction, WarpScriptMapperFunction

public class MapperGeoApproximate
extends NamedWarpScriptFunction
implements WarpScriptMapperFunction

Mapper which approximates a location at the given resolution (even number from 2 to 32)

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	MapperGeoApproximate.Builder

Constructor Summary

Constructors

Constructor and Description
MapperGeoApproximate(java.lang.String name, int resolution) Default constructor

Method Summary

Modifier and Type	Method and Description
java.lang.Object	apply(java.lang.Object[] args)
java.lang.String	toString()

Methods inherited from class io.warp10.script.NamedWarpScriptFunction

getName, refSnapshot, setName

Methods inherited from class java.lang.Object

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

Constructor Detail

MapperGeoApproximate

public MapperGeoApproximate(java.lang.String name,
                            int resolution)
                     throws WarpScriptException

Default constructor

Throws:

WarpScriptException

Method Detail

apply

public java.lang.Object apply(java.lang.Object[] args)
                       throws WarpScriptException

Specified by:

apply in interface WarpScriptAggregatorFunction

Throws:

WarpScriptException

toString

public java.lang.String toString()

Overrides:

toString in class NamedWarpScriptFunction