Package gnu.kawa.functions

Class Arrays.BuiltArray<E>

java.lang.Object

gnu.lists.AbstractSequence<E>

gnu.kawa.functions.Arrays.BuiltArray<E>

All Implemented Interfaces:

Array<E>

Enclosing class:

Arrays

public static class Arrays.BuiltArray<E>
extends AbstractSequence<E>
implements Array<E>

Class for implementing computed (virtual) array. Used by build-array procedure.

Field Summary

Fields inherited from class gnu.lists.AbstractSequence

noInts

Constructor Summary

Constructors

Constructor	Description
BuiltArray(Procedure getter, int[] dimensions, int[] lowBounds)
BuiltArray(Procedure getter, Procedure setter, int[] dimensions, int[] lowBounds)

Method Summary

Modifier and Type	Method	Description
protected void	checkCanWrite()
E	get()
E	get(int i)
E	get(int[] indexes)
E	get(int i, int j)
E	get(int i, int j, int k, int... rest)
int	getLowBound(int dim)	Get the least dimension along the specified dimension.
E	getRaw(int effi)	Given an "effective index", return element as object.
int	getSize(int dim)	Get length along specified dimension.
int	rank()	Get the rank (number of dimensions) of this array.
void	set(int[] indexes, E value)
void	setRaw(int effi, E value)	Given an "effective index", set selected element.

Methods inherited from class gnu.lists.AbstractSequence

add, add, addAll, addAll, addPos, asImmutable, badRank, boundedHash, checkRank, clear, compare, compare, compare, consume, consume, consumeNext, consumePosRange, contains, containsAll, copyPos, createPos, createRelativePos, effectiveIndex, effectiveIndex, effectiveIndex, effectiveIndex, effectiveIndex, elements, endPos, equals, equals, fill, fill, fillPosRange, firstAttributePos, firstChildPos, firstChildPos, fromEndIndex, getAttribute, getAttributeLength, getBooleanRaw, getByteRaw, getCharRaw, getContainingSequenceSize, getDoubleRaw, getElementKind, getFloatRaw, getIndexDifference, getInt, getInt, getInt, getInt, getInt, getIntRaw, getIterator, getIterator, getIteratorAtPos, getLongRaw, getNextKind, getNextTypeName, getNextTypeObject, getPosNext, getPosPrevious, getRowMajor, getShortRaw, getSize, gotoAttributesStart, gotoChildrenStart, gotoParent, hashCode, hasNext, hasPrevious, indexOf, isAfterPos, isEmpty, iterator, lastIndexOf, listIterator, listIterator, nextIndex, nextIndex, nextMatching, nextPos, parentPos, previousPos, releasePos, remove, remove, removeAll, removePos, removePosRange, retainAll, set, setAt, setBuffer, setPosNext, setPosPrevious, size, stableCompare, startPos, subList, subSequence, subSequencePos, toArray, toArray, toString, toString, unsupported, unsupportedException

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface gnu.lists.Array

asImmutable, effectiveIndex, effectiveIndex, effectiveIndex, effectiveIndex, effectiveIndex, getBooleanRaw, getByteRaw, getCharRaw, getDoubleRaw, getElementKind, getFloatRaw, getInt, getInt, getInt, getInt, getInt, getIntRaw, getLongRaw, getRowMajor, getShortRaw, getSize, isEmpty

Constructor Detail

BuiltArray

public BuiltArray(Procedure getter,
                  int[] dimensions,
                  int[] lowBounds)

BuiltArray

public BuiltArray(Procedure getter,
                  Procedure setter,
                  int[] dimensions,
                  int[] lowBounds)

Method Detail

checkCanWrite

protected void checkCanWrite()

Overrides:

checkCanWrite in class AbstractSequence<E>

rank

public int rank()

Description copied from interface: Array

Get the rank (number of dimensions) of this array. The rank of a scalar is 0, of a Sequence is 1, of a matrix is 2, etc.

Specified by:

rank in interface Array<E>

Overrides:

rank in class AbstractSequence<E>

getLowBound

public int getLowBound(int dim)

Description copied from interface: Array

Get the least dimension along the specified dimension.

Specified by:

getLowBound in interface Array<E>

Overrides:

getLowBound in class AbstractSequence<E>

getSize

public int getSize(int dim)

Description copied from interface: Array

Get length along specified dimension.

Specified by:

getSize in interface Array<E>

Overrides:

getSize in class AbstractSequence<E>

get

public E get()

Specified by:

get in interface Array<E>

Overrides:

get in class AbstractSequence<E>

get

public E get(int i)

Specified by:

get in interface Array<E>

Overrides:

get in class AbstractSequence<E>

get

public E get(int i,
             int j)

Specified by:

get in interface Array<E>

Overrides:

get in class AbstractSequence<E>

get

public E get(int i,
             int j,
             int k,
             int... rest)

Specified by:

get in interface Array<E>

Overrides:

get in class AbstractSequence<E>

get

public E get(int[] indexes)

Specified by:

get in interface Array<E>

Overrides:

get in class AbstractSequence<E>

getRaw

public E getRaw(int effi)

Description copied from interface: Array

Given an "effective index", return element as object.

Specified by:

getRaw in interface Array<E>

Overrides:

getRaw in class AbstractSequence<E>

set

public void set(int[] indexes,
                E value)

Specified by:

set in interface Array<E>

Overrides:

set in class AbstractSequence<E>

setRaw

public void setRaw(int effi,
                   E value)

Description copied from class: AbstractSequence

Given an "effective index", set selected element.

Specified by:

setRaw in interface Array<E>

Overrides:

setRaw in class AbstractSequence<E>