gzz.impl
Class AbstractSpace

java.lang.Object
  |
  +--gzz.impl.AbstractSpace

All Implemented Interfaces:

SliceSpace, Space

Direct Known Subclasses:

ModularSpace

public abstract class AbstractSpace

extends java.lang.Object

implements SliceSpace

An abstract implementation of Space, which provides the methods that need to be implemented in a certain way to conform to the Space interface. No assumptions about anything are made.

Field Summary

protected ModularCellTexter	cellTexter
protected JavaObjector	javaObjector
protected ObsTrigger	obsTrigger
static java.lang.String	rcsid
protected Slicer	slicer

Constructor Summary

AbstractSpace(ModularCellTexter cellTexter, Slicer slicer, ObsTrigger obsTrigger)

Method Summary

CellTexter	getCellTexter()
abstract Dim	getCloneDim() Get the clone dimension of this space.
Dim	getDim(java.lang.String s) Get a dimension by cell id.
Cell	getIdentity(Cell c) Get the canonical cell representing a given cell's global identity.
Cell	getIdentity(java.lang.String s) Get the cell representing a given global identity.
JavaObjector	getJavaObjector()
Mediaserver	getMediaserver() Get the instance of mediaserver associated with this space.
Cell	getMSBlockCell(java.lang.String msid, Cell cell) Get the cell representing the given mediaserver block in the same slice as cell.
ObsTrigger	getObsTrigger()
Slicer	getSlicer()
Cell	N() Create a new cell connected to the home slice.
Cell	N(Cell c, Cell dim, int dir, Obs o)
Cell	zzclone(Cell cellToClone, Cell cloneInSlice) Clone a cell.

Methods inherited from class java.lang.Object

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

Methods inherited from interface gzz.Space

delete, exists, getCell, getDim, getDims, getHomeCell, N, N

Field Detail

rcsid

public static final java.lang.String rcsid

See Also:

Constant Field Values

cellTexter

protected ModularCellTexter cellTexter

javaObjector

protected JavaObjector javaObjector

obsTrigger

protected ObsTrigger obsTrigger

slicer

protected Slicer slicer

Constructor Detail

AbstractSpace

public AbstractSpace(ModularCellTexter cellTexter,
                     Slicer slicer,
                     ObsTrigger obsTrigger)

Method Detail

getCellTexter

public CellTexter getCellTexter()

Specified by:

getCellTexter in interface Space

getJavaObjector

public JavaObjector getJavaObjector()

Specified by:

getJavaObjector in interface Space

getObsTrigger

public ObsTrigger getObsTrigger()

Specified by:

getObsTrigger in interface Space

getSlicer

public Slicer getSlicer()

Specified by:

getSlicer in interface SliceSpace

getDim

public Dim getDim(java.lang.String s)

Description copied from interface: Space

Get a dimension by cell id.

Specified by:

getDim in interface Space

getCloneDim

public abstract Dim getCloneDim()

Description copied from interface: Space

Get the clone dimension of this space.

Specified by:

getCloneDim in interface Space

N

public final Cell N()

Description copied from interface: Space

Create a new cell connected to the home slice. Defined to be equivalent to N(getHomeCell()).

Specified by:

N in interface Space

getIdentity

public Cell getIdentity(java.lang.String s)

Description copied from interface: Space

Get the cell representing a given global identity.

Specified by:

getIdentity in interface Space

getIdentity

public Cell getIdentity(Cell c)

Description copied from interface: Space

Get the canonical cell representing a given cell's global identity.

Specified by:

getIdentity in interface Space

N

public final Cell N(Cell c,
                    Cell dim,
                    int dir,
                    Obs o)

Specified by:

N in interface Space

getMediaserver

public Mediaserver getMediaserver()

Description copied from interface: Space

Get the instance of mediaserver associated with this space. May return null.

Specified by:

getMediaserver in interface Space

getMSBlockCell

public Cell getMSBlockCell(java.lang.String msid,
                           Cell cell)

Description copied from interface: Space

Get the cell representing the given mediaserver block in the same slice as cell. May return null.

Specified by:

getMSBlockCell in interface Space

zzclone

public Cell zzclone(Cell cellToClone,
                    Cell cloneInSlice)

Description copied from interface: Space

Clone a cell.

Specified by:

zzclone in interface Space

Parameters:

cellToClone - The cell to clone

cloneInSlice - A cell of the slice the clone should be in. May be null.