Package eu.antidotedb.client

Class InteractiveTransaction

java.lang.Object

eu.antidotedb.client.AntidoteTransaction

eu.antidotedb.client.TransactionWithReads

eu.antidotedb.client.InteractiveTransaction

All Implemented Interfaces:

UpdateContext, java.lang.AutoCloseable

public class InteractiveTransaction
extends TransactionWithReads
implements java.lang.AutoCloseable

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected static class	InteractiveTransaction.TransactionStatus	The enum types of the transaction status.

Field Summary

Fields

Modifier and Type	Field	Description
protected AntidoteClient	antidoteClient	The antidote client.
protected Connection	connection	The explicit connection object.
protected com.google.protobuf.ByteString	descriptor	The descriptor.
protected InteractiveTransaction.TransactionStatus	transactionStatus	The transaction status.

Constructor Summary

Constructors

Constructor	Description
InteractiveTransaction(AntidoteClient antidoteClient)	Instantiates a new antidote transaction.
InteractiveTransaction(AntidoteClient antidoteClient, CommitInfo timestamp)	Instantiates a new antidote transaction.

Method Summary

Modifier and Type	Method	Description
void	abortTransaction()	Abort transaction.
void	close()	Close the transaction.
CommitInfo	commitTransaction()	Commit transaction.
protected AntidoteClient	getClient()	Get the antidote client.
protected com.google.protobuf.ByteString	getDescriptor()
protected AntidotePB.ApbReadObjectsResp	readHelper(com.google.protobuf.ByteString bucket, com.google.protobuf.ByteString key, AntidotePB.CRDT_type type)	Read helper that has the generic part of the code.
protected void	updateHelper(AntidotePB.ApbUpdateOperation.Builder operation, java.lang.String name, java.lang.String bucket, AntidotePB.CRDT_type type)	Update helper that has the generic part of the code.

Methods inherited from class eu.antidotedb.client.AntidoteTransaction

onGetConnection, onReleaseConnection

Methods inherited from class java.lang.Object

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

Field Detail

connection

protected Connection connection

The explicit connection object.

antidoteClient

protected final AntidoteClient antidoteClient

The antidote client.

transactionStatus

protected InteractiveTransaction.TransactionStatus transactionStatus

The transaction status.

descriptor

protected com.google.protobuf.ByteString descriptor

The descriptor.

Constructor Detail

InteractiveTransaction

public InteractiveTransaction(AntidoteClient antidoteClient)

Instantiates a new antidote transaction.

Parameters:

antidoteClient - the antidote client

InteractiveTransaction

public InteractiveTransaction(AntidoteClient antidoteClient,
                              CommitInfo timestamp)

Instantiates a new antidote transaction.

Parameters:

antidoteClient - the antidote client

timestamp - the minimum timestamp this transaction should be based on

Method Detail

getClient

protected AntidoteClient getClient()

Get the antidote client.

Returns:

the antidote client

commitTransaction

public CommitInfo commitTransaction()

Commit transaction.

abortTransaction

public void abortTransaction()

Abort transaction.

updateHelper

protected void updateHelper(AntidotePB.ApbUpdateOperation.Builder operation,
                            java.lang.String name,
                            java.lang.String bucket,
                            AntidotePB.CRDT_type type)

Update helper that has the generic part of the code.

Parameters:

operation - the operation

name - the name

bucket - the bucket

type - the type

readHelper

protected AntidotePB.ApbReadObjectsResp readHelper(com.google.protobuf.ByteString bucket,
                                                   com.google.protobuf.ByteString key,
                                                   AntidotePB.CRDT_type type)

Read helper that has the generic part of the code.

Returns:

the apb read objects resp

getDescriptor

protected com.google.protobuf.ByteString getDescriptor()

close

public void close()

Close the transaction.

Specified by:

close in interface java.lang.AutoCloseable