Package de.hybris.platform.core.internal

Class BaseLazyLoadItemList<E>

java.lang.Object

java.util.AbstractCollection<E>

java.util.AbstractList<E>

de.hybris.platform.core.internal.BaseLazyLoadItemList<E>

All Implemented Interfaces:

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

Direct Known Subclasses:

LazyLoadItemList

public abstract class BaseLazyLoadItemList<E>
extends AbstractList<E>
implements Serializable

Internal, base class for separation internals of LazyLoadItemList. This is suppose to be a non modifiable container for data only stored in cache.

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
protected static final int	DEFAULT_CONFIG_PREFETCH_SIZE	Predefined prefetch size, used in case when the given in config is not appropriate (see getConfigBasedPrefetchSize())
static final int	DEFAULT_PREFETCH_SIZE	The value for DEFAULT_PREFETCH_SIZE is read from the configuration properties.
protected static final String	PREFETCH_SIZE_PROPERTY

Fields inherited from class java.util.AbstractList

modCount

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	BaseLazyLoadItemList(int preFetchSize, Set<PK> prefetchLanguages, List<PK> pkList, boolean modifiable)

Method Summary

Modifier and Type	Method	Description
protected void	assureIndex(int listPos)
void	clear()
boolean	contains(Object obj)
final boolean	equals(Object obj)
abstract E	get(int index)
protected ConfigIntf	getConfig()
PK	getPK(int index)
List<PK>	getPKList()
protected List<PK>	getPKListInternal()
Set<PK>	getPrefetchLanguages()
int	getPreFetchSize()
final int	hashCode()
boolean	isModifiable()
Iterator<E>	iterator()
E	remove(int index)	Does not completely fulfill the remove() contract.
E	set(int index, Object element)
int	size()
String	toString()

Methods inherited from class java.util.AbstractList

add, add, addAll, indexOf, lastIndexOf, listIterator, listIterator, removeRange, subList

Methods inherited from class java.util.AbstractCollection

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

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Collection

parallelStream, removeIf, stream, toArray

Methods inherited from interface java.lang.Iterable

forEach

Methods inherited from interface java.util.List

addAll, containsAll, isEmpty, remove, removeAll, replaceAll, retainAll, sort, spliterator, toArray, toArray

Field Details

DEFAULT_CONFIG_PREFETCH_SIZE

protected static final int DEFAULT_CONFIG_PREFETCH_SIZE

Predefined prefetch size, used in case when the given in config is not appropriate (see getConfigBasedPrefetchSize())

See Also:

• Constant Field Values

PREFETCH_SIZE_PROPERTY

protected static final String PREFETCH_SIZE_PROPERTY

See Also:

• Constant Field Values

DEFAULT_PREFETCH_SIZE

public static final int DEFAULT_PREFETCH_SIZE

The value for DEFAULT_PREFETCH_SIZE is read from the configuration properties. The key is lazy.pkcollection.prefetchsize.

See Also:

• Constant Field Values

Constructor Details

BaseLazyLoadItemList

protected BaseLazyLoadItemList(int preFetchSize,
 Set<PK> prefetchLanguages,
 List<PK> pkList,
 boolean modifiable)

Method Details

toString

public String toString()

Overrides:

toString in class AbstractCollection<E>

getPK

public PK getPK(int index)
         throws IndexOutOfBoundsException

Throws:

IndexOutOfBoundsException

getPKList

public List<PK> getPKList()

getPKListInternal

protected List<PK> getPKListInternal()

set

public E set(int index,
 Object element)

Specified by:

set in interface List<E>

Overrides:

set in class AbstractList<E>

remove

public E remove(int index)

Does not completely fulfill the remove() contract. To make sure this method does not instantiate the item at the given index, always null is returned.

Specified by:

remove in interface List<E>

Overrides:

remove in class AbstractList<E>

clear

public void clear()

Specified by:

clear in interface Collection<E>

Specified by:

clear in interface List<E>

Overrides:

clear in class AbstractList<E>

get

public abstract E get(int index)

Specified by:

get in interface List<E>

Specified by:

get in class AbstractList<E>

assureIndex

protected void assureIndex(int listPos)
                    throws IndexOutOfBoundsException

Throws:

IndexOutOfBoundsException

size

public int size()

Specified by:

size in interface Collection<E>

Specified by:

size in interface List<E>

Specified by:

size in class AbstractCollection<E>

contains

public boolean contains(Object obj)

Specified by:

contains in interface Collection<E>

Specified by:

contains in interface List<E>

Overrides:

contains in class AbstractCollection<E>

iterator

public Iterator<E> iterator()

Specified by:

iterator in interface Collection<E>

Specified by:

iterator in interface Iterable<E>

Specified by:

iterator in interface List<E>

Overrides:

iterator in class AbstractList<E>

hashCode

public final int hashCode()

Specified by:

hashCode in interface Collection<E>

Specified by:

hashCode in interface List<E>

Overrides:

hashCode in class AbstractList<E>

equals

public final boolean equals(Object obj)

Specified by:

equals in interface Collection<E>

Specified by:

equals in interface List<E>

Overrides:

equals in class AbstractList<E>

getPreFetchSize

public int getPreFetchSize()

getPrefetchLanguages

public Set<PK> getPrefetchLanguages()

isModifiable

public boolean isModifiable()

Returns:

the modifiable

getConfig

protected ConfigIntf getConfig()