org.cruxframework.crux.core.client.db
Class IDXTransaction

java.lang.Object
  org.cruxframework.crux.core.client.db.DBObject
      org.cruxframework.crux.core.client.db.Transaction
          org.cruxframework.crux.core.client.db.IDXTransaction

public class IDXTransaction
extends Transaction

CRUX INTERNAL CLASS. DO NOT USE IT DIRECTLY. Indexed DB implementation for Transaction Interface. Use the interface Transaction instead.

Author:

Thiago da Rosa de Bustamante

Nested Class Summary

Nested classes/interfaces inherited from class org.cruxframework.crux.core.client.db.Transaction

Transaction.Mode, Transaction.TransactionCallback

Field Summary

protected IDXAbstractDatabase

db

Fields inherited from class org.cruxframework.crux.core.client.db.Transaction

transactionCallback

Fields inherited from class org.cruxframework.crux.core.client.db.DBObject

logger

Constructor Summary

protected

IDXTransaction(IDXAbstractDatabase db, String[] storeNames, Transaction.Mode mode)

Method Summary

void	abort() Abort current transaction and rollback operations.
FileStore	getFileStore() Retrieve a specialized object store for files handling.
<K,V> ObjectStore<K,V>	getObjectStore(String storeName) Retrieve an ObjectStore manipulated by the current transaction.

Methods inherited from class org.cruxframework.crux.core.client.db.Transaction

containsObjectStore, getMode, getStoreNames, setTransactionCallback

Methods inherited from class org.cruxframework.crux.core.client.db.DBObject

reportError

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

db

protected final IDXAbstractDatabase db

Constructor Detail

IDXTransaction

protected IDXTransaction(IDXAbstractDatabase db,
                         String[] storeNames,
                         Transaction.Mode mode)

Method Detail

getObjectStore

public <K,V> ObjectStore<K,V> getObjectStore(String storeName)

Retrieve an ObjectStore manipulated by the current transaction.

Specified by:

getObjectStore in class Transaction

Type Parameters:

K -

V -

Parameters:

storeName -

Returns:

abort

public void abort()

Abort current transaction and rollback operations.

Specified by:

abort in class Transaction

getFileStore

public FileStore getFileStore()

Retrieve a specialized object store for files handling.

Specified by:

getFileStore in class Transaction

Returns: