Package com.esri.core.geometry
Class OperatorSymmetricDifferenceCursor
java.lang.Object
com.esri.core.geometry.GeometryCursor
com.esri.core.geometry.OperatorSymmetricDifferenceCursor
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Field Summary
FieldsModifier and TypeFieldDescription(package private) boolean
(package private) int
(package private) GeometryCursor
(package private) ProgressTracker
(package private) Geometry
(package private) SpatialReference
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Constructor Summary
ConstructorsConstructorDescriptionOperatorSymmetricDifferenceCursor
(GeometryCursor inputGeoms, GeometryCursor rightGeom, SpatialReference sr, ProgressTracker progress_tracker) -
Method Summary
Modifier and TypeMethodDescriptionint
Returns the ID of the current geometry.next()
Moves the cursor to the next Geometry.Methods inherited from class com.esri.core.geometry.GeometryCursor
tock
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Field Details
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m_inputGeoms
GeometryCursor m_inputGeoms -
m_progress_tracker
ProgressTracker m_progress_tracker -
m_spatial_reference
SpatialReference m_spatial_reference -
m_rightGeom
Geometry m_rightGeom -
m_index
int m_index -
m_bEmpty
boolean m_bEmpty
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Constructor Details
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OperatorSymmetricDifferenceCursor
OperatorSymmetricDifferenceCursor(GeometryCursor inputGeoms, GeometryCursor rightGeom, SpatialReference sr, ProgressTracker progress_tracker)
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Method Details
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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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