Package com.google.appengine.api.datastore

Class TransactionHelper

java.lang.Object

com.google.appengine.api.datastore.TransactionHelper

public final class TransactionHelper
extends Object

TransactionHelper enables the task queue API to serialize a datastore transaction without knowing the details of how it is implemented.

Method Summary

Modifier and Type	Method	Description
static void	setTransaction(Transaction txn, com.google.appengine.api.taskqueue.TaskQueuePb.TaskQueueAddRequest.Builder request)	Sets either the transaction or datastore_transaction field in a TaskQueueAddRequest depending on what kind of transaction is provided.

Methods inherited from class java.lang.Object

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

Method Detail

setTransaction

public static void setTransaction(Transaction txn,
                                  com.google.appengine.api.taskqueue.TaskQueuePb.TaskQueueAddRequest.Builder request)

Sets either the transaction or datastore_transaction field in a TaskQueueAddRequest depending on what kind of transaction is provided.