com.xilinx.rapidwright.design

Class RelocatableTileRectangle

Object

com.xilinx.rapidwright.design.TileRectangle

com.xilinx.rapidwright.design.RelocatableTileRectangle

public class RelocatableTileRectangle
extends TileRectangle

A TileRectangle that is relocatable.

As padding tiles may be inserted when relocating Rectangles, we do not store coordinates of tiles but rather the tiles themselves. For every border (top/bottom/left/right) we save one example tile. When Relocation is not needed, use SimpleTileRectangle instead

Constructor Summary

Constructors

Constructor and Description
RelocatableTileRectangle()
RelocatableTileRectangle(Tile tile)
RelocatableTileRectangle(Tile minColumn, Tile maxColumn, Tile minRow, Tile maxRow)

Method Summary

Modifier and Type	Method and Description
static Collector<Tile,?,RelocatableTileRectangle>	collector() Collect a Stream<Tile> to a TileRectangle
boolean	equals(Object o)
void	extendTo(RelocatableTileRectangle rect) Extend the Rectangle so that the specified Rectangle is inside
void	extendTo(Tile tile) Extend the Rectangle so that the specified Tile is inside
void	extendToCorresponding(RelocatableTileRectangle rect, Site currentAnchor, SiteInst templateAnchor) Extend the Rectangle so that a shifted rectangle is inside.
void	extendToCorresponding(Tile tile, Site currentAnchor, SiteInst templateAnchor) Extend the Rectangle so that a shifted tile is inside.
RelocatableTileRectangle	getCorresponding(Tile newAnchor, Tile originalAnchor)
int	getMaxColumn()
Tile	getMaxColumnTile()
int	getMaxRow()
Tile	getMaxRowTile()
int	getMinColumn()
Tile	getMinColumnTile()
int	getMinRow()
Tile	getMinRowTile()
int	hashCode()
boolean	isEmpty()
static RelocatableTileRectangle	of(Tile... tiles)
String	toString()

Methods inherited from class com.xilinx.rapidwright.design.TileRectangle

getCenter, getHeight, getLargerDimension, getWidth, hpwl, isInside, overlaps

Methods inherited from class Object

getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

RelocatableTileRectangle

public RelocatableTileRectangle(Tile tile)

RelocatableTileRectangle

public RelocatableTileRectangle(Tile minColumn,
                                Tile maxColumn,
                                Tile minRow,
                                Tile maxRow)

RelocatableTileRectangle

public RelocatableTileRectangle()

Method Detail

collector

public static Collector<Tile,?,RelocatableTileRectangle> collector()

Collect a Stream<Tile> to a TileRectangle

Returns:

A Collector

of

public static RelocatableTileRectangle of(Tile... tiles)

toString

public String toString()

Overrides:

toString in class Object

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

getCorresponding

public RelocatableTileRectangle getCorresponding(Tile newAnchor,
                                                 Tile originalAnchor)

extendTo

public void extendTo(Tile tile)

Extend the Rectangle so that the specified Tile is inside

Specified by:

extendTo in class TileRectangle

Parameters:

tile - The tile to include

extendTo

public void extendTo(RelocatableTileRectangle rect)

Extend the Rectangle so that the specified Rectangle is inside

Specified by:

extendTo in class TileRectangle

Parameters:

rect - The Rectangle to include

extendToCorresponding

public void extendToCorresponding(Tile tile,
                                  Site currentAnchor,
                                  SiteInst templateAnchor)

Extend the Rectangle so that a shifted tile is inside. The Tile is assumed to be located relative to some anchor. The anchor is shifted from templateAnchor to currentAnchor. This location relative to the new anchor is then included in the Rectangle.

Overrides:

extendToCorresponding in class TileRectangle

Parameters:

tile - tile to include after shifting

currentAnchor - target anchor

templateAnchor - source anchor

extendToCorresponding

public void extendToCorresponding(RelocatableTileRectangle rect,
                                  Site currentAnchor,
                                  SiteInst templateAnchor)

Extend the Rectangle so that a shifted rectangle is inside. The Rectangle is assumed to be located relative to some anchor. The anchor is shifted from templateAnchor to currentAnchor. This location relative to the new anchor is then included in the Rectangle.

Specified by:

extendToCorresponding in class TileRectangle

Parameters:

rect - Rectangle to include after shifting

currentAnchor - target anchor

templateAnchor - source anchor

getMinRow

public int getMinRow()

Specified by:

getMinRow in class TileRectangle

getMaxRow

public int getMaxRow()

Specified by:

getMaxRow in class TileRectangle

getMinColumn

public int getMinColumn()

Specified by:

getMinColumn in class TileRectangle

getMaxColumn

public int getMaxColumn()

Specified by:

getMaxColumn in class TileRectangle

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in class TileRectangle

getMinColumnTile

public Tile getMinColumnTile()

getMaxColumnTile

public Tile getMaxColumnTile()

getMinRowTile

public Tile getMinRowTile()

getMaxRowTile

public Tile getMaxRowTile()