List (Hibernate API Documentation) - Hibernate 2.1.8 正式版 API 英文文档

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net.sf.hibernate.collection
Class List

java.lang.Object
  net.sf.hibernate.collection.PersistentCollection
      net.sf.hibernate.collection.ODMGCollection
          net.sf.hibernate.collection.List

All Implemented Interfaces:: Collection, org.odmg.DArray, org.odmg.DCollection, org.odmg.DList, List, Serializable

public class List
extends ODMGCollection
implements List, org.odmg.DList, org.odmg.DArray

A persistent wrapper for a java.util.List. Underlying collection is an ArrayList.

Author:: Gavin King
See Also:: ArrayList, Serialized Form

Constructor Summary

List()


List(SessionImplementor session)


List(SessionImplementor session, List list)


Method Summary

void add(int index, Object value)


boolean add(Object object)


boolean addAll(Collection c)


boolean addAll(int index, Collection coll)


void beforeInitialize(CollectionPersister persister)
          Called before any elements are read into the collection, allowing appropriate initializations to occur.

void clear()


org.odmg.DList concat(org.odmg.DList arglist)


boolean contains(Object object)


boolean containsAll(Collection coll)


void delayedAddAll(Collection c)
          After reading all existing elements from the database, add the queued elements to the underlying collection.

Serializable disassemble(CollectionPersister persister)
          Disassemble the collection, ready for the cache

boolean empty()
          Is the initialized collection empty?

Iterator entries()
          Iterate all collection entries, during update of the database

boolean entryExists(Object entry, int i)
          Does an element exist at this entry in the collection?

boolean equals(Object other)


boolean equalsSnapshot(Type elementType)
          Does the current state exactly match the snapshot?

Object get(int index)


Iterator getDeletes(Type elemType)
          Get all the elements that need deleting

Object getIndex(Object entry, int i)
          Get the index of the given collection entry

Collection getOrphans(Serializable snapshot)
          get all "orphaned" elements

int hashCode()


int indexOf(Object value)


void initializeFromCache(CollectionPersister persister, Serializable disassembled, Object owner)
          Read the state of the collection from a disassembled cached value

boolean isEmpty()


boolean isWrapper(Object collection)
          Is this the wrapper for the given underlying collection instance?

Iterator iterator()


int lastIndexOf(Object value)


ListIterator listIterator()


ListIterator listIterator(int index)


boolean needsInserting(Object entry, int i, Type elemType)
          Do we need to insert this element?

boolean needsUpdating(Object entry, int i, Type elemType)
          Do we need to update this element?

Object readFrom(ResultSet rs, CollectionPersister persister, Object owner)
          Read a row from the JDBC result set

Object remove(int index)


boolean remove(Object value)


boolean removeAll(Collection coll)


void resize(int length)


boolean retainAll(Collection coll)


Object set(int index, Object value)


int size()


protected Serializable snapshot(CollectionPersister persister)
          Return a new snapshot of the current state

List subList(int from, int to)


Object[] toArray()


Object[] toArray(Object[] array)


String toString()


void writeTo(PreparedStatement st, CollectionPersister persister, Object entry, int i, boolean writeOrder)
          Write a row to the JDBC prepared statement

Methods inherited from class net.sf.hibernate.collection.ODMGCollection

existsElement, query, select, selectElement

Methods inherited from class net.sf.hibernate.collection.PersistentCollection

afterRowInsert, beginRead, endRead, forceInitialization, getCollectionSnapshot, getOrphans, getSession, getSnapshot, getSnapshot, getValue, hasQueuedAdditions, initialize, isDirectlyAccessible, needsRecreate, postFlush, preInsert, queueAdd, queueAddAll, queuedAdditionIterator, read, setCollectionSnapshot, setCurrentSession, setDirectlyAccessible, setInitialized, unsetSession, wasInitialized, write

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.odmg.DCollection

existsElement, query, select, selectElement

Constructor Detail

List

public List(SessionImplementor session)

List

public List(SessionImplementor session,
            List list)

List

public List()

Method Detail

snapshot

protected Serializable snapshot(CollectionPersister persister)
                         throws HibernateException

Description copied from class: PersistentCollection

Return a new snapshot of the current state

Specified by:: snapshot in class PersistentCollection

Throws:: HibernateException

getOrphans

public Collection getOrphans(Serializable snapshot)
                      throws HibernateException

Description copied from class: PersistentCollection

get all "orphaned" elements

Specified by:: getOrphans in class PersistentCollection

Throws:: HibernateException

equalsSnapshot

public boolean equalsSnapshot(Type elementType)
                       throws HibernateException

Description copied from class: PersistentCollection

Does the current state exactly match the snapshot?

Specified by:: equalsSnapshot in class PersistentCollection

Throws:: HibernateException

beforeInitialize

public void beforeInitialize(CollectionPersister persister)

Description copied from class: PersistentCollection

Called before any elements are read into the collection, allowing appropriate initializations to occur.

Specified by:: beforeInitialize in class PersistentCollection

isWrapper

public boolean isWrapper(Object collection)

Description copied from class: PersistentCollection

Is this the wrapper for the given underlying collection instance?

Specified by:: isWrapper in class PersistentCollection

size

public int size()

Specified by:: size in interface List

See Also:: List.size()

isEmpty

public boolean isEmpty()

Specified by:: isEmpty in interface List

See Also:: List.isEmpty()

contains

public boolean contains(Object object)

Specified by:: contains in interface List

See Also:: List.contains(Object)

iterator

public Iterator iterator()

Specified by:: iterator in interface List

See Also:: List.iterator()

toArray

public Object[] toArray()

Specified by:: toArray in interface List

See Also:: List.toArray()

toArray

public Object[] toArray(Object[] array)

Specified by:: toArray in interface List

See Also:: List.toArray(Object[])

add

public boolean add(Object object)

Specified by:: add in interface List

See Also:: List.add(Object)

remove

public boolean remove(Object value)

Specified by:: remove in interface List

See Also:: List.remove(Object)

containsAll

public boolean containsAll(Collection coll)

Specified by:: containsAll in interface List

See Also:: List.containsAll(Collection)

addAll

public boolean addAll(Collection c)

Specified by:: addAll in interface List

See Also:: List.addAll(Collection)

delayedAddAll

public void delayedAddAll(Collection c)

Description copied from class: PersistentCollection

After reading all existing elements from the database, add the queued elements to the underlying collection.

Overrides:: delayedAddAll in class PersistentCollection

addAll

public boolean addAll(int index,
                      Collection coll)

Specified by:: addAll in interface List

See Also:: List.addAll(int, Collection)

removeAll

public boolean removeAll(Collection coll)

Specified by:: removeAll in interface List

See Also:: List.removeAll(Collection)

retainAll

public boolean retainAll(Collection coll)

Specified by:: retainAll in interface List

See Also:: List.retainAll(Collection)

clear

public void clear()

Specified by:: clear in interface List

See Also:: List.clear()

get

public Object get(int index)

Specified by:: get in interface List

See Also:: List.get(int)

set

public Object set(int index,
                  Object value)

Specified by:: set in interface List

See Also:: List.set(int, Object)

add

public void add(int index,
                Object value)

Specified by:: add in interface List

See Also:: List.add(int, Object)

remove

public Object remove(int index)

Specified by:: remove in interface List

See Also:: List.remove(int)

indexOf

public int indexOf(Object value)

Specified by:: indexOf in interface List

See Also:: List.indexOf(Object)

lastIndexOf

public int lastIndexOf(Object value)

Specified by:: lastIndexOf in interface List

See Also:: List.lastIndexOf(Object)

listIterator

public ListIterator listIterator()

Specified by:: listIterator in interface List

See Also:: List.listIterator()

listIterator

public ListIterator listIterator(int index)

Specified by:: listIterator in interface List

See Also:: List.listIterator(int)

subList

public List subList(int from,
                    int to)

Specified by:: subList in interface List

See Also:: List.subList(int, int)

empty

public boolean empty()

Description copied from class: PersistentCollection

Is the initialized collection empty?

Specified by:: empty in class PersistentCollection

toString

public String toString()

writeTo

public void writeTo(PreparedStatement st,
                    CollectionPersister persister,
                    Object entry,
                    int i,
                    boolean writeOrder)
             throws HibernateException,
                    SQLException

Description copied from class: PersistentCollection

Write a row to the JDBC prepared statement

Specified by:: writeTo in class PersistentCollection

Throws:: HibernateException; SQLException
See Also:: PersistentCollection.writeTo(PreparedStatement, CollectionPersister, Object, int, boolean)

readFrom

public Object readFrom(ResultSet rs,
                       CollectionPersister persister,
                       Object owner)
                throws HibernateException,
                       SQLException

Description copied from class: PersistentCollection

Read a row from the JDBC result set

Specified by:: readFrom in class PersistentCollection

Throws:: HibernateException; SQLException
See Also:: PersistentCollection.readFrom(ResultSet, CollectionPersister, Object)

entries

public Iterator entries()

Description copied from class: PersistentCollection

Iterate all collection entries, during update of the database

Specified by:: entries in class PersistentCollection

See Also:: PersistentCollection.entries()

initializeFromCache

public void initializeFromCache(CollectionPersister persister,
                                Serializable disassembled,
                                Object owner)
                         throws HibernateException

Description copied from class: PersistentCollection

Read the state of the collection from a disassembled cached value

Specified by:: initializeFromCache in class PersistentCollection

Throws:: HibernateException

disassemble

public Serializable disassemble(CollectionPersister persister)
                         throws HibernateException

Description copied from class: PersistentCollection

Disassemble the collection, ready for the cache

Specified by:: disassemble in class PersistentCollection

Throws:: HibernateException

getDeletes

public Iterator getDeletes(Type elemType)
                    throws HibernateException

Description copied from class: PersistentCollection

Get all the elements that need deleting

Specified by:: getDeletes in class PersistentCollection

Throws:: HibernateException

needsInserting

public boolean needsInserting(Object entry,
                              int i,
                              Type elemType)
                       throws HibernateException

Description copied from class: PersistentCollection

Do we need to insert this element?

Specified by:: needsInserting in class PersistentCollection

Throws:: HibernateException

needsUpdating

public boolean needsUpdating(Object entry,
                             int i,
                             Type elemType)
                      throws HibernateException

Description copied from class: PersistentCollection

Do we need to update this element?

Specified by:: needsUpdating in class PersistentCollection

Throws:: HibernateException

getIndex

public Object getIndex(Object entry,
                       int i)

Description copied from class: PersistentCollection

Get the index of the given collection entry

Specified by:: getIndex in class PersistentCollection

See Also:: PersistentCollection.getIndex(Object, int)

concat

public org.odmg.DList concat(org.odmg.DList arglist)

Specified by:: concat in interface org.odmg.DList

See Also:: DList.concat(DList)

resize

public void resize(int length)

Specified by:: resize in interface org.odmg.DArray

See Also:: DArray.resize(int)

equals

public boolean equals(Object other)

Specified by:: equals in interface List

hashCode

public int hashCode()

Specified by:: hashCode in interface List

entryExists

public boolean entryExists(Object entry,
                           int i)

Description copied from class: PersistentCollection

Does an element exist at this entry in the collection?

Specified by:: entryExists in class PersistentCollection

See Also:: PersistentCollection.entryExists(java.lang.Object, int)

Overview

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Constructor Summary
`List()`
`List(SessionImplementor session)`
`List(SessionImplementor session, List list)`

Method Summary
`void`	`add(int index, Object value)`
`boolean`	`add(Object object)`
`boolean`	`addAll(Collection c)`
`boolean`	`addAll(int index, Collection coll)`
`void`	`beforeInitialize(CollectionPersister persister)` Called before any elements are read into the collection, allowing appropriate initializations to occur.
`void`	`clear()`
`org.odmg.DList`	`concat(org.odmg.DList arglist)`
`boolean`	`contains(Object object)`
`boolean`	`containsAll(Collection coll)`
`void`	`delayedAddAll(Collection c)` After reading all existing elements from the database, add the queued elements to the underlying collection.
`Serializable`	`disassemble(CollectionPersister persister)` Disassemble the collection, ready for the cache
`boolean`	`empty()` Is the initialized collection empty?
`Iterator`	`entries()` Iterate all collection entries, during update of the database
`boolean`	`entryExists(Object entry, int i)` Does an element exist at this entry in the collection?
`boolean`	`equals(Object other)`
`boolean`	`equalsSnapshot(Type elementType)` Does the current state exactly match the snapshot?
`Object`	`get(int index)`
`Iterator`	`getDeletes(Type elemType)` Get all the elements that need deleting
`Object`	`getIndex(Object entry, int i)` Get the index of the given collection entry
`Collection`	`getOrphans(Serializable snapshot)` get all "orphaned" elements
`int`	`hashCode()`
`int`	`indexOf(Object value)`
`void`	`initializeFromCache(CollectionPersister persister, Serializable disassembled, Object owner)` Read the state of the collection from a disassembled cached value
`boolean`	`isEmpty()`
`boolean`	`isWrapper(Object collection)` Is this the wrapper for the given underlying collection instance?
`Iterator`	`iterator()`
`int`	`lastIndexOf(Object value)`
`ListIterator`	`listIterator()`
`ListIterator`	`listIterator(int index)`
`boolean`	`needsInserting(Object entry, int i, Type elemType)` Do we need to insert this element?
`boolean`	`needsUpdating(Object entry, int i, Type elemType)` Do we need to update this element?
`Object`	`readFrom(ResultSet rs, CollectionPersister persister, Object owner)` Read a row from the JDBC result set
`Object`	`remove(int index)`
`boolean`	`remove(Object value)`
`boolean`	`removeAll(Collection coll)`
`void`	`resize(int length)`
`boolean`	`retainAll(Collection coll)`
`Object`	`set(int index, Object value)`
`int`	`size()`
`protected Serializable`	`snapshot(CollectionPersister persister)` Return a new snapshot of the current state
`List`	`subList(int from, int to)`
`Object[]`	`toArray()`
`Object[]`	`toArray(Object[] array)`
`String`	`toString()`
`void`	`writeTo(PreparedStatement st, CollectionPersister persister, Object entry, int i, boolean writeOrder)` Write a row to the JDBC prepared statement

List (Hibernate API Documentation) - Hibernate 2.1.8 正式版 API 英文文档

net.sf.hibernate.collection Class List

List

List

List

snapshot

getOrphans

equalsSnapshot

beforeInitialize

isWrapper

size

isEmpty

contains

iterator

toArray

toArray

add

remove

containsAll

addAll

delayedAddAll

addAll

removeAll

retainAll

clear

get

set

add

remove

indexOf

lastIndexOf

listIterator

listIterator

subList

empty

toString

writeTo

readFrom

entries

initializeFromCache

disassemble

getDeletes

needsInserting

needsUpdating

getIndex

concat

resize

equals

hashCode

entryExists

net.sf.hibernate.collection
Class List