uk.ac.starlink.treeview
Class CollapseArrayImpl

java.lang.Object
  uk.ac.starlink.array.WrapperArrayImpl
      uk.ac.starlink.treeview.CollapseArrayImpl

All Implemented Interfaces:

uk.ac.starlink.array.ArrayImpl

public class CollapseArrayImpl
extends uk.ac.starlink.array.WrapperArrayImpl

Wraps an NDArray to provide another with fewer dimensions.

Author:

Mark Taylor (Starlink)

Constructor Summary

CollapseArrayImpl(uk.ac.starlink.array.NDArray nda, int collAxis)
Constructs a new CollapseArrayImpl from an underlying NDArray over the whole of a given axis.

CollapseArrayImpl(uk.ac.starlink.array.NDArray nda, int collAxis, long collOrigin, long collDim)
Constructs a new CollapseArrayImpl from an underlying NDArray over a given interval along a given axis.

Method Summary

uk.ac.starlink.array.AccessImpl	getAccess()
uk.ac.starlink.array.BadHandler	getBadHandler()
uk.ac.starlink.array.OrderedNDShape	getShape()
uk.ac.starlink.array.Type	getType()
boolean	isWritable()

Methods inherited from class uk.ac.starlink.array.WrapperArrayImpl

canMap, close, getBadValue, getMapped, getWrapped, isRandom, isReadable, multipleAccess, open, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

CollapseArrayImpl

public CollapseArrayImpl(uk.ac.starlink.array.NDArray nda,
                         int collAxis)

Constructs a new CollapseArrayImpl from an underlying NDArray over the whole of a given axis.

CollapseArrayImpl

public CollapseArrayImpl(uk.ac.starlink.array.NDArray nda,
                         int collAxis,
                         long collOrigin,
                         long collDim)

Constructs a new CollapseArrayImpl from an underlying NDArray over a given interval along a given axis.

Method Detail

getShape

public uk.ac.starlink.array.OrderedNDShape getShape()

Specified by:

getShape in interface uk.ac.starlink.array.ArrayImpl

Overrides:

getShape in class uk.ac.starlink.array.WrapperArrayImpl

getType

public uk.ac.starlink.array.Type getType()

Specified by:

getType in interface uk.ac.starlink.array.ArrayImpl

Overrides:

getType in class uk.ac.starlink.array.WrapperArrayImpl

getBadHandler

public uk.ac.starlink.array.BadHandler getBadHandler()

isWritable

public boolean isWritable()

Specified by:

isWritable in interface uk.ac.starlink.array.ArrayImpl

Overrides:

isWritable in class uk.ac.starlink.array.WrapperArrayImpl

getAccess

public uk.ac.starlink.array.AccessImpl getAccess()
                                          throws IOException

Specified by:

getAccess in interface uk.ac.starlink.array.ArrayImpl

Overrides:

getAccess in class uk.ac.starlink.array.WrapperArrayImpl

Throws:

IOException