java.util
Class Vector
java.lang.Object
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+--java.util.Vector
- public class Vector
- extends Object
A dynamic array.
Constructor Summary |
Vector()
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Vector(int initialCapacity)
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Vector(int initialCapacity,
int capacityIncrement)
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elementData
protected Object[] elementData
capacityIncrement
protected int capacityIncrement
elementCount
protected int elementCount
Vector
public Vector(int initialCapacity,
int capacityIncrement)
Vector
public Vector(int initialCapacity)
Vector
public Vector()
addElement
public void addElement(Object aObj)
capacity
public int capacity()
clear
public void clear()
elementAt
public Object elementAt(int aIndex)
ensureCapacity
public void ensureCapacity(int minCapacity)
equals
public boolean equals(Object aObj)
- Overrides:
equals
in class Object
indexOf
public int indexOf(Object aObj)
indexOf
public int indexOf(Object aObj,
int aIndex)
insertElementAt
public void insertElementAt(Object aObj,
int aIndex)
isEmpty
public boolean isEmpty()
removeAllElements
public void removeAllElements()
removeElement
public boolean removeElement(Object aObj)
removeElementAt
public void removeElementAt(int aIndex)
setElementAt
public void setElementAt(Object aObj,
int aIndex)
setSize
public void setSize(int aSize)
size
public int size()
toArray
public Object[] toArray()
trimToSize
public void trimToSize()