AbstractObjectList (liblayout JavaDoc)

java.lang.Object
- org.jfree.layouting.util.AbstractObjectList

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable

Direct Known Subclasses:

ObjectList
```
public class AbstractObjectList
extends java.lang.Object
implements java.lang.Cloneable, java.io.Serializable
```
A list of objects that can grow as required.

Author:

David Gilbert

See Also:

Serialized Form

Field Summary

Fields
Modifier and Type Field Description

static int DEFAULT_INITIAL_CAPACITY
The default initial capacity of the list.

Fields
Modifier and Type	Field	Description
`static int`	`DEFAULT_INITIAL_CAPACITY`	The default initial capacity of the list.

Constructor Summary

Constructors
Modifier	Constructor	Description
`protected`	`AbstractObjectList()`	Creates a new list with the default initial capacity.
`protected`	`AbstractObjectList(int initialCapacity)`	Creates a new list.
`protected`	`AbstractObjectList(int initialCapacity, int increment)`	Creates a new list.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`clear()`	Clears the list.
`java.lang.Object`	`clone()`	Clones the list of objects.
`boolean`	`equals(java.lang.Object obj)`	Tests this list for equality with another object.
`protected java.lang.Object`	`get(int index)`	Returns the object at the specified index, if there is one, or `null`.
`int`	`hashCode()`	Returns a hash code value for the object.
`protected int`	`indexOf(java.lang.Object object)`	Returns the index of the specified object, or -1 if the object is not in the list.
`protected void`	`set(int index, java.lang.Object object)`	Sets an object reference (overwriting any existing object).
`int`	`size()`	Returns the size of the list.

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

- Field Detail
  - DEFAULT_INITIAL_CAPACITY
```
public static final int DEFAULT_INITIAL_CAPACITY
```
    The default initial capacity of the list.
    
    See Also:
    
    Constant Field Values
- Constructor Detail
  - AbstractObjectList
```
protected AbstractObjectList()
```
    Creates a new list with the default initial capacity.
  - AbstractObjectList
```
protected AbstractObjectList(int initialCapacity)
```
    Creates a new list.
    
    Parameters:
    
    initialCapacity - the initial capacity.
  - AbstractObjectList
```
protected AbstractObjectList(int initialCapacity,
                             int increment)
```
    Creates a new list.
    
    Parameters:
    
    initialCapacity - the initial capacity.
    
    increment - the increment.
- Method Detail
  - get
```
protected java.lang.Object get(int index)
```
    Returns the object at the specified index, if there is one, or null.
    
    Parameters:
    
    index - the object index.
    
    Returns:
    
    The object or null.
  - set
```
protected void set(int index,
                   java.lang.Object object)
```
    Sets an object reference (overwriting any existing object).
    
    Parameters:
    
    index - the object index.
    
    object - the object (null permitted).
  - clear
```
public void clear()
```
    Clears the list.
  - size
```
public int size()
```
    Returns the size of the list.
    
    Returns:
    
    The size of the list.
  - indexOf
```
protected int indexOf(java.lang.Object object)
```
    Returns the index of the specified object, or -1 if the object is not in the list.
    
    Parameters:
    
    object - the object.
    
    Returns:
    
    The index or -1.
  - equals
```
public boolean equals(java.lang.Object obj)
```
    Tests this list for equality with another object.
    
    Overrides:
    
    equals in class java.lang.Object
    
    Parameters:
    
    obj - the object to test.
    
    Returns:
    
    A boolean.
  - hashCode
```
public int hashCode()
```
    Returns a hash code value for the object.
    
    Overrides:
    
    hashCode in class java.lang.Object
    
    Returns:
    
    the hashcode
  - clone
```
public java.lang.Object clone()
                       throws java.lang.CloneNotSupportedException
```
    Clones the list of objects. The objects in the list are not cloned, so this is method makes a 'shallow' copy of the list.
    
    Overrides:
    
    clone in class java.lang.Object
    
    Returns:
    
    A clone.
    
    Throws:
    
    java.lang.CloneNotSupportedException - if an item in the list does not support cloning.

Class AbstractObjectList

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

DEFAULT_INITIAL_CAPACITY

Constructor Detail

AbstractObjectList

AbstractObjectList

AbstractObjectList

Method Detail

get

set

clear

size

indexOf

equals

hashCode

clone