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Class COM.objectspace.jgl.adapters.VectorArray

java.lang.Object
   |
   +----COM.objectspace.jgl.adapters.ArrayAdapter
           |
           +----COM.objectspace.jgl.adapters.VectorArray

public class VectorArray
extends ArrayAdapter

VectorArray allows a java.util.Vector to be accessed like a Container. It is particularly useful for applying generic algorithms such as Sorting.sort() to a java.util.Vector.

See Also:: Vector

VectorArray(): Construct myself to refer to an empty array.
VectorArray(Vector): Construct myself to refer to a java.util.Vector.
VectorArray(VectorArray): Construct myself to refer to an existing VectorArray.

add(Object): Add an object to myself.
at(int): Return the object at the specified index.
begin(): Return an iterator positioned at my first item.
clear(): Remove all of my objects.
clone(): Return a shallow copy of myself.
elements(): Return an Enumeration of my elements.
end(): Return an iterator positioned immediately after my last item.
equals(Object): Return true if I'm equal to a specified object.
finish(): Return an iterator positioned immediately after my last item.
get(): Retrieve the underlying Vector.
maxSize(): Return the maximum number of objects that I can contain.
popBack(): Remove and return my last element.
popFront(): Remove and return my first element.
pushBack(Object): Add an object at my end.
pushFront(Object): Insert an object in front of my first element.
put(int, Object): Set the object at a specified index.
remove(int, int, Object): Remove all elements within a specified range that match a particular object and return the number of objects that were removed.
remove(Object): Remove all elements that match a specified object and return the number of objects that were removed.
remove(Object, int): Remove at most a given number of elements that match a specified object and return the number of objects that were removed.
size(): Return the number of objects that I contain.
start(): Return an iterator positioned at my first item.
toString(): Return a string that describes me.

VectorArray

 public VectorArray()

Construct myself to refer to an empty array.

VectorArray

 public VectorArray(Vector vector)

Construct myself to refer to a java.util.Vector.

Parameters:: array - The Vector to ape.

VectorArray

 public VectorArray(VectorArray vector)

Construct myself to refer to an existing VectorArray.

Parameters:: array - The VectorArray to copy.

clone

 public synchronized Object clone()

Return a shallow copy of myself.

Overrides:: clone in class ArrayAdapter

toString

 public synchronized String toString()

Return a string that describes me.

Overrides:: toString in class Object

equals

 public boolean equals(Object object)

Return true if I'm equal to a specified object.

Parameters:: object - The object to compare myself against.
Returns:: true if I'm equal to the specified object.
Overrides:: equals in class ArrayAdapter

get

 public Vector get()

Retrieve the underlying Vector.

size

 public int size()

Return the number of objects that I contain.

Overrides:: size in class ArrayAdapter

maxSize

 public int maxSize()

Return the maximum number of objects that I can contain.

Overrides:: maxSize in class ArrayAdapter

elements

 public Enumeration elements()

Return an Enumeration of my elements.

Overrides:: elements in class ArrayAdapter

start

 public ForwardIterator start()

Return an iterator positioned at my first item.

Overrides:: start in class ArrayAdapter

begin

 public synchronized VectorIterator begin()

Return an iterator positioned at my first item.

finish

 public ForwardIterator finish()

Return an iterator positioned immediately after my last item.

Overrides:: finish in class ArrayAdapter

end

 public synchronized VectorIterator end()

Return an iterator positioned immediately after my last item.

 public synchronized Object at(int index)

Return the object at the specified index.

Parameters:: index - The index.
Overrides:: at in class ArrayAdapter

put

 public synchronized void put(int index,
                              Object object)

Set the object at a specified index. The object must be a Integer

Parameters:: index - The index.; object - The object to place at the specified index.
Throws: IndexOutOfBoundsException: if index is not in range.
Overrides:: put in class ArrayAdapter

clear

 public void clear()

Remove all of my objects.

Overrides:: clear in class ArrayAdapter

add

 public synchronized Object add(Object object)

Add an object to myself.

Overrides:: add in class ArrayAdapter

pushFront

 public synchronized void pushFront(Object object)

Insert an object in front of my first element.

Parameters:: object - The object to insert.
Overrides:: pushFront in class ArrayAdapter

popFront

 public synchronized Object popFront()

Remove and return my first element.

Overrides:: popFront in class ArrayAdapter

pushBack

 public void pushBack(Object object)

Add an object at my end.

Parameters:: object - The object to add.
Overrides:: pushBack in class ArrayAdapter

popBack

 public synchronized Object popBack()

Remove and return my last element.

Overrides:: popBack in class ArrayAdapter

remove

 public synchronized int remove(Object object)

Remove all elements that match a specified object and return the number of objects that were removed.

Parameters:: object - The object to remove.
Returns:: The number of objects removed.
Overrides:: remove in class ArrayAdapter

remove

 public synchronized int remove(Object object,
                                int count)

Remove at most a given number of elements that match a specified object and return the number of objects that were removed.

Parameters:: object - The object to remove.; count - The maximum number of objects to remove.
Returns:: The number of objects removed.
Overrides:: remove in class ArrayAdapter

remove

 public synchronized int remove(int first,
                                int last,
                                Object object)

Remove all elements within a specified range that match a particular object and return the number of objects that were removed.

Parameters:: first - The index of the first object to remove.; last - The index of the last object to remove.; object - The object to remove.
Returns:: The number of objects removed.
Throws: IndexOutOfBoundsException: If either index is invalid.
Overrides:: remove in class ArrayAdapter

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