goodslib
Class AnyArray

java.lang.Object
  |
  +--goodsjpi.Persistent
        |
        +--goodslib.AnyArray

Direct Known Subclasses:

ArrayOfBoolean, ArrayOfByte, ArrayOfChar, ArrayOfDouble, ArrayOfFloat, ArrayOfInt, ArrayOfLong, ArrayOfObject, ArrayOfShort

public class AnyArray

extends Persistent

AnyArray is a base class for all array classes. It only serves to hold the length (integer)

Field Summary

protected int

used used holds the length of the array.

Fields inherited from class goodsjpi.Persistent

defaultMetaobject, metaobject

Constructor Summary

AnyArray()

Method Summary

int	length() length returns the length

Methods inherited from class goodsjpi.Persistent

attachToStorage, clone, clusterWith, finalize, getDatabase, getOid, getStorageId, hashCode

Methods inherited from class java.lang.Object

equals, getClass, notify, notifyAll, toString, wait, wait, wait

Field Detail

used

protected int used

used holds the length of the array. The actual memory allocation may be larger, but "used" many objects are seen from the outside

Constructor Detail

AnyArray

public AnyArray()

Method Detail

length

public int length()

length returns the length

Returns:

an int value, the length of the array