Package com.esri.core.geometry
Class OperatorClipCursor
- java.lang.Object
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- com.esri.core.geometry.GeometryCursor
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- com.esri.core.geometry.OperatorClipCursor
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class OperatorClipCursor extends GeometryCursor
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Field Summary
Fields Modifier and Type Field Description (package private) Envelope2D
m_envelope
(package private) int
m_index
(package private) GeometryCursor
m_inputGeometryCursor
(package private) SpatialReferenceImpl
m_spatialRefImpl
(package private) double
m_tolerance
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Constructor Summary
Constructors Constructor Description OperatorClipCursor(GeometryCursor geoms, Envelope2D envelope, SpatialReference spatial_ref, 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_inputGeometryCursor
GeometryCursor m_inputGeometryCursor
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m_spatialRefImpl
SpatialReferenceImpl m_spatialRefImpl
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m_envelope
Envelope2D m_envelope
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m_tolerance
double m_tolerance
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m_index
int m_index
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Constructor Detail
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OperatorClipCursor
OperatorClipCursor(GeometryCursor geoms, Envelope2D envelope, SpatialReference spatial_ref, 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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