Package com.google.common.geometry
Class S2ShapeIndex.S2ClippedShape.EdgeRange
- java.lang.Object
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- com.google.common.geometry.S2ShapeIndex.Cell
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- com.google.common.geometry.S2ShapeIndex.S2ClippedShape
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- com.google.common.geometry.S2ShapeIndex.S2ClippedShape.EdgeRange
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- All Implemented Interfaces:
S2Iterator.Entry
,java.io.Serializable
- Enclosing class:
- S2ShapeIndex.S2ClippedShape
private abstract static class S2ShapeIndex.S2ClippedShape.EdgeRange extends S2ShapeIndex.S2ClippedShape
An S2ClippedShape containing a single range of contiguous edge IDs. Very common.
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description (package private) static S2ShapeIndex.S2ClippedShape.EdgeRange
create(S2CellId cellId, S2Shape shape, boolean containsCenter, int offset, int count)
int
edge(int i)
Returns thei
th edge ID of this clipped shape.int
numEdges()
Returns the number of edges that intersect the S2CellId.-
Methods inherited from class com.google.common.geometry.S2ShapeIndex.S2ClippedShape
clipped, containsCenter, containsEdge, create, create, numShapes, shape
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Methods inherited from class com.google.common.geometry.S2ShapeIndex.Cell
create, findClipped, id
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Constructor Detail
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EdgeRange
private EdgeRange(S2Shape shape, int offset, int count)
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Method Detail
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create
static S2ShapeIndex.S2ClippedShape.EdgeRange create(@Nullable S2CellId cellId, S2Shape shape, boolean containsCenter, int offset, int count)
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numEdges
public final int numEdges()
Description copied from class:S2ShapeIndex.S2ClippedShape
Returns the number of edges that intersect the S2CellId.- Specified by:
numEdges
in classS2ShapeIndex.S2ClippedShape
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edge
public final int edge(int i)
Description copied from class:S2ShapeIndex.S2ClippedShape
Returns thei
th edge ID of this clipped shape. Edges are sorted in increasing order of edge ID. The edge IDs may be passed to the corresponding shape'sS2Shape.getEdge(int, com.google.common.geometry.S2Shape.MutableEdge)
method.- Specified by:
edge
in classS2ShapeIndex.S2ClippedShape
- Parameters:
i
- must be at least 0 and less thanS2ShapeIndex.S2ClippedShape.numEdges()
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