Package com.esri.core.geometry
Class OperatorSymmetricDifferenceCursor
- java.lang.Object
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- com.esri.core.geometry.GeometryCursor
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- com.esri.core.geometry.OperatorSymmetricDifferenceCursor
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class OperatorSymmetricDifferenceCursor extends GeometryCursor
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Field Summary
Fields Modifier and Type Field Description (package private) boolean
m_bEmpty
(package private) int
m_index
(package private) GeometryCursor
m_inputGeoms
(package private) ProgressTracker
m_progress_tracker
(package private) Geometry
m_rightGeom
(package private) SpatialReference
m_spatial_reference
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Constructor Summary
Constructors Constructor Description OperatorSymmetricDifferenceCursor(GeometryCursor inputGeoms, GeometryCursor rightGeom, SpatialReference sr, ProgressTracker progress_tracker)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description int
getGeometryID()
Returns the ID of the current geometry.Geometry
next()
Moves the cursor to the next Geometry.-
Methods inherited from class com.esri.core.geometry.GeometryCursor
tock
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Field Detail
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m_inputGeoms
GeometryCursor m_inputGeoms
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m_progress_tracker
ProgressTracker m_progress_tracker
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m_spatial_reference
SpatialReference m_spatial_reference
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m_rightGeom
Geometry m_rightGeom
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m_index
int m_index
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m_bEmpty
boolean m_bEmpty
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Constructor Detail
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OperatorSymmetricDifferenceCursor
OperatorSymmetricDifferenceCursor(GeometryCursor inputGeoms, GeometryCursor rightGeom, SpatialReference sr, ProgressTracker progress_tracker)
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Method Detail
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next
public Geometry next()
Description copied from class:GeometryCursor
Moves the cursor to the next Geometry. Returns null when reached the end. The behavior of the cursor is undefined after the method returns null.- Specified by:
next
in classGeometryCursor
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getGeometryID
public int getGeometryID()
Description copied from class:GeometryCursor
Returns the ID of the current geometry. The ID is propagated across the operations (when possible). Returns an ID associated with the current Geometry. The ID is passed along and is returned by some operators to preserve relationship between the input and output geometry classes. It is not always possible to preserve an ID during an operation.- Specified by:
getGeometryID
in classGeometryCursor
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