y.layout.router.polyline
Class CellSegmentInfo

java.lang.Object
  y.layout.router.polyline.AbstractSegmentInfo
      y.layout.router.polyline.CellSegmentInfo

public class CellSegmentInfo
extends AbstractSegmentInfo

This class stores information about the part of an item segment that lies inside a specified partition cell.

Field Summary

Fields inherited from class y.layout.router.polyline.AbstractSegmentInfo

ALIGNMENT_ANY, ALIGNMENT_MAX, ALIGNMENT_MIN

Constructor Summary

CellSegmentInfo(java.lang.Object item, int segmentIndex, Direction direction, Interval locationRange, Interval minExtension, Interval maxExtension, PartitionCell cell)
Creates a new CellSegmentInfo instance.

Method Summary

PartitionCell	getCell() Returns the partition cell within which this part of the edge segment lies.
Direction	getDirection() Returns the direction to which the segment of this info points.

Methods inherited from class y.layout.router.polyline.AbstractSegmentInfo

getLocation, getLocationRange, getMaxExtension, getMinExtension, getPreferredAlignment, getSegmentGroup, getSegmentIndex, isFixed, isVertical, setLocation, setPreferredAlignment, setSegmentGroup, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

CellSegmentInfo

public CellSegmentInfo(java.lang.Object item,
                       int segmentIndex,
                       Direction direction,
                       Interval locationRange,
                       Interval minExtension,
                       Interval maxExtension,
                       PartitionCell cell)

Creates a new CellSegmentInfo instance.

Parameters:

item - the item to which the segment of this info belongs

segmentIndex - the index of the segment to which this info belongs

direction - the direction to which the segment of this info points

locationRange - the range within which the common location of this segment has to lie

minExtension - the minimum interval in extension direction this segment part is known to intersect

maxExtension - the maximum interval in extension direction this segment part will span

cell - the partition cell within which this part of the edge segment lies

Method Detail

getDirection

public Direction getDirection()

Returns the direction to which the segment of this info points.

Overrides:

getDirection in class AbstractSegmentInfo

Returns:

the direction to which the segment of this info points

getCell

public PartitionCell getCell()

Returns the partition cell within which this part of the edge segment lies.

Returns:

the partition cell within which this part of the edge segment lies