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java.util
Class Collections.CopiesList  

java.lang.Object
  java.util.AbstractCollection
      java.util.AbstractList
          java.util.Collections.CopiesList

All Implemented Interfaces:

Collection, java.lang.Iterable, List, RandomAccess, java.io.Serializable

Enclosing class:

Collections

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private static final class Collections.CopiesList

extends AbstractList

implements java.io.Serializable, RandomAccess

The implementation of Collections.nCopies(int, Object) 55 . This class name is required for compatibility with Sun's JDK serializability.

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Nested Class Summary

 

Nested classes inherited from class java.util.AbstractList

 

Field Summary
private  java.lang.Object	element           The repeated list element.
private  int	n           The count of elements in this list.
private static long	serialVersionUID           Compatible with JDK 1.4.

 

Fields inherited from class java.util.AbstractList

modCount

 

Constructor Summary
(package private)	Collections.CopiesList(int n, java.lang.Object o)           Constructs the list.

 

Method Summary
boolean	contains(java.lang.Object o)           This list only contains one element.
java.lang.Object	get(int index)           The same element is returned.
int	indexOf(java.lang.Object o)           The index is either 0 or -1.
int	lastIndexOf(java.lang.Object o)           The index is either n-1 or -1.
int	size()           The size is fixed.
List	subList(int from, int to)           A subList is just another CopiesList.
java.lang.Object[]	toArray()           The array is easy.
java.lang.String	toString()           The string is easy to generate.

 

Methods inherited from class java.util.AbstractList

add, add, addAll, clear, equals, hashCode, iterator, listIterator, listIterator, remove, removeRange, set

 

Methods inherited from class java.util.AbstractCollection

addAll, containsAll, equals, hashCode, isEmpty, remove, removeAll, removeAllInternal, retainAll, retainAllInternal, toArray

 

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

 

Methods inherited from interface java.util.List

addAll, containsAll, isEmpty, remove, removeAll, retainAll, toArray

 

Field Detail

serialVersionUID

private static final long serialVersionUID

Compatible with JDK 1.4.

See Also:

Constant Field Values

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n

private final int n

The count of elements in this list.

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element

private final java.lang.Object element

The repeated list element.

Constructor Detail

Collections.CopiesList

Collections.CopiesList(int n,
                       java.lang.Object o)

Constructs the list.

Method Detail

size

public int size()

The size is fixed.

Specified by:

size in interface List

Specified by:

size in class AbstractCollection

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get

public java.lang.Object get(int index)

The same element is returned.

Specified by:

get in interface List

Specified by:

get in class AbstractList

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contains

public boolean contains(java.lang.Object o)

This list only contains one element.

Specified by:

contains in interface List

Overrides:

contains in class AbstractCollection

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indexOf

public int indexOf(java.lang.Object o)

The index is either 0 or -1.

Specified by:

indexOf in interface List

Overrides:

indexOf in class AbstractList

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lastIndexOf

public int lastIndexOf(java.lang.Object o)

The index is either n-1 or -1.

Specified by:

lastIndexOf in interface List

Overrides:

lastIndexOf in class AbstractList

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subList

public List subList(int from,
                    int to)

A subList is just another CopiesList.

Specified by:

subList in interface List

Overrides:

subList in class AbstractList

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toArray

public java.lang.Object[] toArray()

The array is easy.

Specified by:

toArray in interface List

Overrides:

toArray in class AbstractCollection

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toString

public java.lang.String toString()

The string is easy to generate.

Overrides:

toString in class AbstractCollection

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Overview  Package   Class  Use  Deprecated  Index
Home >> All >> java >> [ util overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

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