Modifier and Type	Class and Description
private class	SingletonList.SIterator

Modifier and Type	Field and Description
private Object	o

Access	Constructor and Description
private	SingletonList(Object o)

Modifier and Type	Method and Description
public Object	get(int index of the element to return i) Implements abstract java.util.AbstractList.get. Implements java.util.List.get. Returns the element at the specified position in this list.
public Iterator<E>	iterator() Overrides java.util.AbstractList.iterator. Implements java.util.List.iterator, java.util.Collection.iterator. Returns an iterator over the elements in this list in proper sequence.
public ListIterator<E>	listIterator() Overrides java.util.AbstractList.listIterator. Implements java.util.List.listIterator. Returns a list iterator over the elements in this list (in proper sequence).
public ListIterator<E>	listIterator(int index of the first element to be returned from the list iterator (by a call to `next`) i) Overrides java.util.AbstractList.listIterator. Implements java.util.List.listIterator. Returns a list iterator over the elements in this list (in proper sequence), starting at the specified position in the list.
public static SingletonList	newSingletonList(Object o)
public int	size() Implements abstract java.util.AbstractCollection.size. Implements java.util.List.size, java.util.Collection.size. Returns the number of elements in this list.

o	back to summary
private Object o

SingletonList	back to summary
private SingletonList(Object o)

Method Detail

get	back to summary
public Object get(int i) Implements abstract java.util.AbstractList.get. Implements java.util.List.get. Doc from java.util.AbstractList.get. Returns the element at the specified position in this list. Parameters i:int Doc from java.util.List.get. index of the element to return Returns:Object Doc from java.util.List.get. the element at the specified position in this list

get

back to summary

public Object get(int i)

Implements abstract java.util.AbstractList.get.

Implements java.util.List.get.

Doc from java.util.AbstractList.get.

Returns the element at the specified position in this list.

Parameters

i:int

Doc from java.util.List.get.

index of the element to return

Returns:Object

Doc from java.util.List.get.

the element at the specified position in this list

iterator	back to summary
public Iterator<E> iterator() Overrides java.util.AbstractList.iterator. Implements java.util.List.iterator, java.util.Collection.iterator. Doc from java.util.AbstractList.iterator. Returns an iterator over the elements in this list in proper sequence. Returns:Iterator<E> an iterator over the elements in this list in proper sequence

iterator

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public Iterator<E> iterator()

Overrides java.util.AbstractList.iterator.

Implements java.util.List.iterator, java.util.Collection.iterator.

Doc from java.util.AbstractList.iterator.

Returns an iterator over the elements in this list in proper sequence.

Returns:Iterator<E>: an iterator over the elements in this list in proper sequence

listIterator	back to summary
public ListIterator<E> listIterator() Overrides java.util.AbstractList.listIterator. Implements java.util.List.listIterator. Doc from java.util.AbstractList.listIterator. Returns a list iterator over the elements in this list (in proper sequence). Returns:ListIterator<E> Doc from java.util.List.listIterator. a list iterator over the elements in this list (in proper sequence)

listIterator

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public ListIterator<E> listIterator()

Overrides java.util.AbstractList.listIterator.

Implements java.util.List.listIterator.

Doc from java.util.AbstractList.listIterator.

Returns a list iterator over the elements in this list (in proper sequence).

Returns:ListIterator<E>

Doc from java.util.List.listIterator.

a list iterator over the elements in this list (in proper sequence)

listIterator back to summary

listIterator	back to summary
public ListIterator<E> listIterator(int i) Overrides java.util.AbstractList.listIterator. Implements java.util.List.listIterator. Doc from java.util.AbstractList.listIterator. Returns a list iterator over the elements in this list (in proper sequence), starting at the specified position in the list. The specified index indicates the first element that would be returned by an initial call to `next`. An initial call to `previous` would return the element with the specified index minus one. Parameters i:int Doc from java.util.List.listIterator. index of the first element to be returned from the list iterator (by a call to `next`) Returns:ListIterator<E> Doc from java.util.List.listIterator. a list iterator over the elements in this list (in proper sequence), starting at the specified position in the list

public ListIterator<E> listIterator(int i)

Overrides java.util.AbstractList.listIterator.

Implements java.util.List.listIterator.

Doc from java.util.AbstractList.listIterator.

Returns a list iterator over the elements in this list (in proper sequence), starting at the specified position in the list. The specified index indicates the first element that would be returned by an initial call to next. An initial call to previous would return the element with the specified index minus one.

Parameters

i:int

Doc from java.util.List.listIterator.

index of the first element to be returned from the list iterator (by a call to next)

Returns:ListIterator<E>

Doc from java.util.List.listIterator.

a list iterator over the elements in this list (in proper sequence), starting at the specified position in the list

newSingletonList	back to summary
public static SingletonList newSingletonList(Object o)

size back to summary

size	back to summary
public int size() Implements abstract java.util.AbstractCollection.size. Implements java.util.List.size, java.util.Collection.size. Doc from java.util.List.size. Returns the number of elements in this list. If this list contains more than `Integer.MAX_VALUE` elements, returns `Integer.MAX_VALUE`. Returns:int the number of elements in this list

public int size()

Implements abstract java.util.AbstractCollection.size.

Implements java.util.List.size, java.util.Collection.size.

Doc from java.util.List.size.

Returns the number of elements in this list. If this list contains more than Integer.MAX_VALUE elements, returns Integer.MAX_VALUE.

Returns:int: the number of elements in this list

org.mortbay.util back to summary

private Class SingletonList.SIterator

Class Inheritance

extends Object
implements ListIterator

java.lang.Object
org.mortbay.util.SingletonList.SIterator

All Implemented Interfaces

java.util.ListIterator, java.util.Iterator

Field Summary

Modifier and Type	Field and Description
pack-priv int	i

Constructor Summary

Access	Constructor and Description
pack-priv	SIterator()
pack-priv	SIterator(int i)

Method Summary

Modifier and Type	Method and Description
public void	add(Object the element to insert o) Implements java.util.ListIterator.add. Inserts the specified element into the list (optional operation).
public boolean	hasNext() Implements java.util.ListIterator.hasNext. Returns `true` if this list iterator has more elements when traversing the list in the forward direction.
public boolean	hasPrevious() Implements java.util.ListIterator.hasPrevious. Returns `true` if this list iterator has more elements when traversing the list in the reverse direction.
public Object	next() Implements java.util.ListIterator.next. Returns the next element in the list and advances the cursor position.
public int	nextIndex() Implements java.util.ListIterator.nextIndex. Returns the index of the element that would be returned by a subsequent call to `next`.
public Object	previous() Implements java.util.ListIterator.previous. Returns the previous element in the list and moves the cursor position backwards.
public int	previousIndex() Implements java.util.ListIterator.previousIndex. Returns the index of the element that would be returned by a subsequent call to `previous`.
public void	remove() Implements java.util.ListIterator.remove. Removes from the list the last element that was returned by `next` or `previous` (optional operation).
public void	set(Object the element with which to replace the last element returned by `next` or `previous` o) Implements java.util.ListIterator.set. Replaces the last element returned by `next` or `previous` with the specified element (optional operation).

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

i	back to summary
pack-priv int i

Constructor Detail

SIterator	back to summary
pack-priv SIterator()

SIterator	back to summary
pack-priv SIterator(int i)

Method Detail

add back to summary

add	back to summary
public void add(Object o) Implements java.util.ListIterator.add. Doc from java.util.ListIterator.add. Inserts the specified element into the list (optional operation). The element is inserted immediately before the element that would be returned by `next`, if any, and after the element that would be returned by `previous`, if any. (If the list contains no elements, the new element becomes the sole element on the list.) The new element is inserted before the implicit cursor: a subsequent call to `next` would be unaffected, and a subsequent call to `previous` would return the new element. (This call increases by one the value that would be returned by a call to `nextIndex` or `previousIndex`.) Parameters o:Object the element to insert

public void add(Object o)

Implements java.util.ListIterator.add.

Doc from java.util.ListIterator.add.

Inserts the specified element into the list (optional operation). The element is inserted immediately before the element that would be returned by next, if any, and after the element that would be returned by previous, if any. (If the list contains no elements, the new element becomes the sole element on the list.) The new element is inserted before the implicit cursor: a subsequent call to next would be unaffected, and a subsequent call to previous would return the new element. (This call increases by one the value that would be returned by a call to nextIndex or previousIndex.)

Parameters

o:Object: the element to insert

hasNext back to summary

hasNext	back to summary
public boolean hasNext() Implements java.util.ListIterator.hasNext. Doc from java.util.ListIterator.hasNext. Returns `true` if this list iterator has more elements when traversing the list in the forward direction. (In other words, returns `true` if `next` would return an element rather than throwing an exception.) Returns:boolean `true` if the list iterator has more elements when traversing the list in the forward direction

public boolean hasNext()

Implements java.util.ListIterator.hasNext.

Doc from java.util.ListIterator.hasNext.

Returns true if this list iterator has more elements when traversing the list in the forward direction. (In other words, returns true if next would return an element rather than throwing an exception.)

Returns:boolean: true if the list iterator has more elements when traversing the list in the forward direction

hasPrevious back to summary

hasPrevious	back to summary
public boolean hasPrevious() Implements java.util.ListIterator.hasPrevious. Doc from java.util.ListIterator.hasPrevious. Returns `true` if this list iterator has more elements when traversing the list in the reverse direction. (In other words, returns `true` if `previous` would return an element rather than throwing an exception.) Returns:boolean `true` if the list iterator has more elements when traversing the list in the reverse direction

public boolean hasPrevious()

Implements java.util.ListIterator.hasPrevious.

Doc from java.util.ListIterator.hasPrevious.

Returns true if this list iterator has more elements when traversing the list in the reverse direction. (In other words, returns true if previous would return an element rather than throwing an exception.)

Returns:boolean: true if the list iterator has more elements when traversing the list in the reverse direction

next back to summary

next	back to summary
public Object next() Implements java.util.ListIterator.next. Doc from java.util.ListIterator.next. Returns the next element in the list and advances the cursor position. This method may be called repeatedly to iterate through the list, or intermixed with calls to `previous` to go back and forth. (Note that alternating calls to `next` and `previous` will return the same element repeatedly.) Returns:Object the next element in the list

public Object next()

Implements java.util.ListIterator.next.

Doc from java.util.ListIterator.next.

Returns the next element in the list and advances the cursor position. This method may be called repeatedly to iterate through the list, or intermixed with calls to previous to go back and forth. (Note that alternating calls to next and previous will return the same element repeatedly.)

Returns:Object: the next element in the list

nextIndex back to summary

nextIndex	back to summary
public int nextIndex() Implements java.util.ListIterator.nextIndex. Doc from java.util.ListIterator.nextIndex. Returns the index of the element that would be returned by a subsequent call to `next`. (Returns list size if the list iterator is at the end of the list.) Returns:int the index of the element that would be returned by a subsequent call to `next`, or list size if the list iterator is at the end of the list

public int nextIndex()

Implements java.util.ListIterator.nextIndex.

Doc from java.util.ListIterator.nextIndex.

Returns the index of the element that would be returned by a subsequent call to next. (Returns list size if the list iterator is at the end of the list.)

Returns:int: the index of the element that would be returned by a subsequent call to next, or list size if the list iterator is at the end of the list

previous back to summary

previous	back to summary
public Object previous() Implements java.util.ListIterator.previous. Doc from java.util.ListIterator.previous. Returns the previous element in the list and moves the cursor position backwards. This method may be called repeatedly to iterate through the list backwards, or intermixed with calls to `next` to go back and forth. (Note that alternating calls to `next` and `previous` will return the same element repeatedly.) Returns:Object the previous element in the list

public Object previous()

Implements java.util.ListIterator.previous.

Doc from java.util.ListIterator.previous.

Returns the previous element in the list and moves the cursor position backwards. This method may be called repeatedly to iterate through the list backwards, or intermixed with calls to next to go back and forth. (Note that alternating calls to next and previous will return the same element repeatedly.)

Returns:Object: the previous element in the list

previousIndex back to summary

previousIndex	back to summary
public int previousIndex() Implements java.util.ListIterator.previousIndex. Doc from java.util.ListIterator.previousIndex. Returns the index of the element that would be returned by a subsequent call to `previous`. (Returns -1 if the list iterator is at the beginning of the list.) Returns:int the index of the element that would be returned by a subsequent call to `previous`, or -1 if the list iterator is at the beginning of the list

public int previousIndex()

Implements java.util.ListIterator.previousIndex.

Doc from java.util.ListIterator.previousIndex.

Returns the index of the element that would be returned by a subsequent call to previous. (Returns -1 if the list iterator is at the beginning of the list.)

Returns:int: the index of the element that would be returned by a subsequent call to previous, or -1 if the list iterator is at the beginning of the list

remove back to summary

remove	back to summary
public void remove() Implements java.util.ListIterator.remove. Doc from java.util.ListIterator.remove. Removes from the list the last element that was returned by `next` or `previous` (optional operation). This call can only be made once per call to `next` or `previous`. It can be made only if `add` has not been called after the last call to `next` or `previous`.

public void remove()

Implements java.util.ListIterator.remove.

Doc from java.util.ListIterator.remove.

Removes from the list the last element that was returned by next or previous (optional operation). This call can only be made once per call to next or previous. It can be made only if add has not been called after the last call to next or previous.

set back to summary

set	back to summary
public void set(Object o) Implements java.util.ListIterator.set. Doc from java.util.ListIterator.set. Replaces the last element returned by `next` or `previous` with the specified element (optional operation). This call can be made only if neither `remove` nor `add` have been called after the last call to `next` or `previous`. Parameters o:Object the element with which to replace the last element returned by `next` or `previous`

public void set(Object o)

Implements java.util.ListIterator.set.

Doc from java.util.ListIterator.set.

Replaces the last element returned by next or previous with the specified element (optional operation). This call can be made only if neither remove nor add have been called after the last call to next or previous.

Parameters

o:Object: the element with which to replace the last element returned by next or previous

public Class SingletonList

Nested and Inner Type Summary

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail

private Class SingletonList.SIterator

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail