com.esri.core.geometry
Class OperatorUnion

java.lang.Object
  com.esri.core.geometry.Operator
      com.esri.core.geometry.OperatorUnion

public abstract class OperatorUnion
extends Operator

Union of geometries.

Nested Class Summary

Nested classes/interfaces inherited from class com.esri.core.geometry.Operator

Operator.Type

Constructor Summary

OperatorUnion()

Method Summary

abstract GeometryCursor	execute(GeometryCursor inputGeometries, SpatialReference sr, ProgressTracker progressTracker) Performs the Topological Union operation on the geometry set.
abstract Geometry	execute(Geometry geom1, Geometry geom2, SpatialReference sr, ProgressTracker progressTracker) Performs the Topological Union operation on two geometries.
Operator.Type	getType()
static OperatorUnion	local()

Methods inherited from class com.esri.core.geometry.Operator

accelerateGeometry, canAccelerateGeometry, deaccelerateGeometry

Methods inherited from class java.lang.Object

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

Constructor Detail

OperatorUnion

public OperatorUnion()

Method Detail

getType

public Operator.Type getType()

Specified by:

getType in class Operator

execute

public abstract GeometryCursor execute(GeometryCursor inputGeometries,
                                       SpatialReference sr,
                                       ProgressTracker progressTracker)

Performs the Topological Union operation on the geometry set.

Parameters:

inputGeometries - is the set of Geometry instances to be unioned.

execute

public abstract Geometry execute(Geometry geom1,
                                 Geometry geom2,
                                 SpatialReference sr,
                                 ProgressTracker progressTracker)

Performs the Topological Union operation on two geometries.

Parameters:

geom1 - and geom2 are the geometry instances to be unioned.

local

public static OperatorUnion local()