Class PSquarePercentile.FixedCapacityList<E>

java.lang.Object

java.util.AbstractCollection<E>

java.util.AbstractList<E>

java.util.ArrayList<E>

org.apache.commons.math3.stat.descriptive.rank.PSquarePercentile.FixedCapacityList<E>

Type Parameters:

E -

All Implemented Interfaces:

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

Enclosing class:

PSquarePercentile

private static class PSquarePercentile.FixedCapacityList<E>
extends ArrayList<E>
implements Serializable

A simple fixed capacity list that has an upper bound to growth. Once its capacity is reached, add is a no-op, returning false.

Field Summary

Fields

Modifier and Type	Field	Description
private final int	capacity	Capacity of the list
private static final long	serialVersionUID	Serialization Version Id

Fields inherited from class AbstractList

modCount

Constructor Summary

Constructors

Constructor	Description
FixedCapacityList(int fixedCapacity)	This constructor constructs the list with given capacity and as well as stores the capacity

Method Summary

Modifier and Type	Method	Description
boolean	add(E e)	In addition it checks if the ArrayList.size() returns a size that is within capacity and if true it adds; otherwise the list contents are unchanged and false is returned.
boolean	addAll(Collection<? extends E> collection)	In addition it checks if the sum of Collection size and this instance's ArrayList.size() returns a value that is within capacity and if true it adds the collection; otherwise the list contents are unchanged and false is returned.

Methods inherited from class ArrayList

add, addAll, clear, clone, contains, ensureCapacity, forEach, get, indexOf, isEmpty, iterator, lastIndexOf, listIterator, listIterator, remove, remove, removeAll, removeIf, removeRange, replaceAll, retainAll, set, size, sort, spliterator, subList, toArray, toArray, trimToSize

Methods inherited from class AbstractList

equals, hashCode

Methods inherited from class AbstractCollection

containsAll, toString

Methods inherited from class Object

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

Methods inherited from interface Collection

parallelStream, stream

Methods inherited from interface List

containsAll, equals, hashCode

Field Details

serialVersionUID

private static final long serialVersionUID

Serialization Version Id

See Also:

• Constant Field Values

capacity

private final int capacity

Capacity of the list

Constructor Details

FixedCapacityList

FixedCapacityList(int fixedCapacity)

This constructor constructs the list with given capacity and as well as stores the capacity

Parameters:

fixedCapacity - the capacity to be fixed for this list

Method Details

add

public boolean add(E e)

In addition it checks if the ArrayList.size() returns a size that is within capacity and if true it adds; otherwise the list contents are unchanged and false is returned.

Specified by:

add in interface Collection<E>

Specified by:

add in interface List<E>

Overrides:

add in class ArrayList<E>

Returns:

true if addition is successful and false otherwise

addAll

public boolean addAll(Collection<? extends E> collection)

In addition it checks if the sum of Collection size and this instance's ArrayList.size() returns a value that is within capacity and if true it adds the collection; otherwise the list contents are unchanged and false is returned.

Specified by:

addAll in interface Collection<E>

Specified by:

addAll in interface List<E>

Overrides:

addAll in class ArrayList<E>

Returns:

true if addition is successful and false otherwise