org.geotools.feature.visitor

Interface FeatureCalc

All Superinterfaces:

FeatureVisitor

All Known Implementing Classes:

AverageVisitor, BoundsVisitor, CountVisitor, GroupByVisitor, MaxVisitor, MedianVisitor, MinVisitor, NearestVisitor, QuantileListVisitor, StandardDeviationVisitor, SumAreaVisitor, SumVisitor, UniqueVisitor

public interface FeatureCalc
extends FeatureVisitor

A visitor which performs a calculation on a FeatureCollection. A FeatureCalc will not modify the features visited.

Since:

2.2.M2

Author:

Cory Horner, Refractions

See Also:

FeatureVisitor

Method Summary

Modifier and Type	Method and Description
CalcResult	getResult() Returns the result of the calculation as a handy object which can be merged and modified.

Methods inherited from interface FeatureVisitor

visit

Method Detail

getResult

CalcResult getResult()

Returns the result of the calculation as a handy object which can be merged and modified.

Returns:

the results of the calculation