FastVector (weka-dev r12729 API)

java.lang.Object
- java.util.AbstractCollection<E>
- - java.util.AbstractList<E>
  - - java.util.ArrayList<E>
    - - weka.core.FastVector<E>

All Implemented Interfaces:

Serializable, Cloneable, Iterable<E>, Collection<E>, List<E>, RandomAccess, Copyable, RevisionHandler

Deprecated.
```
@Deprecated
public class FastVector<E>
extends ArrayList<E>
implements Copyable, RevisionHandler
```
Simple extension of ArrayList. Exists for legacy reasons.

Version:

$Revision: 10203 $

Author:

Eibe Frank (eibe@cs.waikato.ac.nz)

See Also:

Serialized Form

Constructor Summary

Constructors
Constructor and Description
`FastVector()` Deprecated. Constructs an empty vector with initial capacity zero.
`FastVector(int capacity)` Deprecated. Constructs a vector with the given capacity.

Method Summary

All Methods Instance Methods Concrete Methods Deprecated Methods
Modifier and Type	Method and Description
`void`	`addElement(E element)` Deprecated. Adds an element to this vector.
`void`	`appendElements(Collection<? extends E> toAppend)` Deprecated. Appends all elements of the supplied vector to this vector.
`FastVector<E>`	`copy()` Deprecated. Produces a shallow copy of this vector.
`FastVector<E>`	`copyElements()` Deprecated. Clones the vector and shallow copies all its elements.
`E`	`elementAt(int index)` Deprecated. Returns the element at the given position.
`Enumeration<E>`	`elements()` Deprecated. Returns an enumeration of this vector.
`Enumeration<E>`	`elements(int index)` Deprecated. Returns an enumeration of this vector, skipping the element with the given index.
`E`	`firstElement()` Deprecated. Returns the first element of the vector.
`String`	`getRevision()` Deprecated. Returns the revision string.
`void`	`insertElementAt(E element, int index)` Deprecated. Inserts an element at the given position.
`E`	`lastElement()` Deprecated. Returns the last element of the vector.
`void`	`removeAllElements()` Deprecated. Removes all components from this vector and sets its size to zero.
`void`	`removeElementAt(int index)` Deprecated. Deletes an element from this vector.
`void`	`setCapacity(int capacity)` Deprecated. Sets the vector's capacity to the given value.
`void`	`setElementAt(E element, int index)` Deprecated. Sets the element at the given index.
`void`	`swap(int first, int second)` Deprecated. Swaps two elements in the vector.

Methods inherited from class java.util.ArrayList
add, add, addAll, addAll, clear, clone, contains, ensureCapacity, forEach, get, indexOf, isEmpty, iterator, lastIndexOf, listIterator, listIterator, remove, remove, removeAll, removeIf, replaceAll, retainAll, set, size, sort, spliterator, subList, toArray, toArray, trimToSize

Methods inherited from class java.util.AbstractList
equals, hashCode

Methods inherited from class java.util.AbstractCollection
containsAll, toString

Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.List
containsAll, equals, hashCode

Methods inherited from interface java.util.Collection
parallelStream, stream

- Constructor Detail
  - FastVector
```
public FastVector()
```
    Deprecated.
    
    Constructs an empty vector with initial capacity zero.
  - FastVector
```
public FastVector(int capacity)
```
    Deprecated.
    
    Constructs a vector with the given capacity.
    
    Parameters:
    
    capacity - the vector's initial capacity
- Method Detail
  - addElement
```
public final void addElement(E element)
```
    Deprecated.
    
    Adds an element to this vector. Increases its capacity if its not large enough.
    
    Parameters:
    
    element - the element to add
  - copy
```
public final FastVector<E> copy()
```
    Deprecated.
    
    Produces a shallow copy of this vector.
    
    Specified by:
    
    copy in interface Copyable
    
    Returns:
    
    the new vector
  - copyElements
```
public final FastVector<E> copyElements()
```
    Deprecated.
    
    Clones the vector and shallow copies all its elements. The elements have to implement the Copyable interface.
    
    Returns:
    
    the new vector
  - elementAt
```
public final E elementAt(int index)
```
    Deprecated.
    
    Returns the element at the given position.
    
    Parameters:
    
    index - the element's index
    
    Returns:
    
    the element with the given index
  - elements
```
public final Enumeration<E> elements()
```
    Deprecated.
    
    Returns an enumeration of this vector.
    
    Returns:
    
    an enumeration of this vector
  - elements
```
public final Enumeration<E> elements(int index)
```
    Deprecated.
    
    Returns an enumeration of this vector, skipping the element with the given index.
    
    Parameters:
    
    index - the element to skip
    
    Returns:
    
    an enumeration of this vector
  - firstElement
```
public final E firstElement()
```
    Deprecated.
    
    Returns the first element of the vector.
    
    Returns:
    
    the first element of the vector
  - insertElementAt
```
public final void insertElementAt(E element,
                                  int index)
```
    Deprecated.
    
    Inserts an element at the given position.
    
    Parameters:
    
    element - the element to be inserted
    
    index - the element's index
  - lastElement
```
public final E lastElement()
```
    Deprecated.
    
    Returns the last element of the vector.
    
    Returns:
    
    the last element of the vector
  - removeElementAt
```
public final void removeElementAt(int index)
```
    Deprecated.
    
    Deletes an element from this vector.
    
    Parameters:
    
    index - the index of the element to be deleted
  - removeAllElements
```
public final void removeAllElements()
```
    Deprecated.
    
    Removes all components from this vector and sets its size to zero.
  - appendElements
```
public final void appendElements(Collection<? extends E> toAppend)
```
    Deprecated.
    
    Appends all elements of the supplied vector to this vector.
    
    Parameters:
    
    toAppend - the FastVector containing elements to append.
  - setCapacity
```
public final void setCapacity(int capacity)
```
    Deprecated.
    
    Sets the vector's capacity to the given value.
    
    Parameters:
    
    capacity - the new capacity
  - setElementAt
```
public final void setElementAt(E element,
                               int index)
```
    Deprecated.
    
    Sets the element at the given index.
    
    Parameters:
    
    element - the element to be put into the vector
    
    index - the index at which the element is to be placed
  - swap
```
public final void swap(int first,
                       int second)
```
    Deprecated.
    
    Swaps two elements in the vector.
    
    Parameters:
    
    first - index of the first element
    
    second - index of the second element
  - getRevision
```
public String getRevision()
```
    Deprecated.
    
    Returns the revision string.
    
    Specified by:
    
    getRevision in interface RevisionHandler
    
    Returns:
    
    the revision

Class FastVector<E>

Constructor Summary

Method Summary

Methods inherited from class java.util.ArrayList

Methods inherited from class java.util.AbstractList

Methods inherited from class java.util.AbstractCollection

Methods inherited from class java.lang.Object

Methods inherited from interface java.util.List

Methods inherited from interface java.util.Collection

Constructor Detail

FastVector

FastVector

Method Detail

addElement

copy

copyElements

elementAt

elements

elements

firstElement

insertElementAt

lastElement

removeElementAt

removeAllElements

appendElements

setCapacity

setElementAt

swap

getRevision