Hi, >From the javadoc reference here <https://cloud.google.com/appengine/docs/java/javadoc/com/google/appengine/api/taskqueue/TaskHandle#getName-->, it says that if you don't generate the name, the queue.add call will generate one. You can see here <https://cloud.google.com/appengine/docs/java/javadoc/com/google/appengine/api/taskqueue/Queue#add--> as well that the name can be auto-generated :).
Cheers! On Friday, November 6, 2015 at 6:06:28 AM UTC-5, Trez Ertzzer wrote: > > hello. > I have a question concerning transactional tasks. > it's written in the documenation "Transactional tasks must not have > user-specified names" > (see > https://cloud.google.com/appengine/docs/java/taskqueue/#Java_Tasks_within_transactions > > <https://cloud.google.com/appengine/docs/java/taskqueue/#Java_Tasks_within_transactions> > ) > > (https://cloud.google.com/appengine/docs/java/datastore/transactions#Java_Transactional_task_enqueuing > > <https://cloud.google.com/appengine/docs/java/datastore/transactions#Java_Transactional_task_enqueuing> > ) > > my question is: when I do > > > > > > > > > *DatastoreService ds = DatastoreServiceFactory.getDatastoreService();Queue > queue = QueueFactory.getDefaultQueue();try { Transaction txn = > ds.beginTransaction(); // ... * > > > > > > *TaskHandle taskHandle = > queue.add(TaskOptions.Builder.withUrl("/path/to/my/worker").countdownMillis(10000)); > taskHandle.getName(); // ... txn.commit();} catch > (DatastoreFailureException e) {}* > > > does the "taskHandle.getName();" return something in this exemple? > if not how is it possible to later delete the task from the queue? (if the > task has not yet been executed?) > thank you. > > > -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To unsubscribe from this group and stop receiving emails from it, send an email to google-appengine+unsubscr...@googlegroups.com. To post to this group, send email to google-appengine@googlegroups.com. Visit this group at http://groups.google.com/group/google-appengine. To view this discussion on the web visit https://groups.google.com/d/msgid/google-appengine/6e1f5eab-d12e-4d51-81e0-99794f6dbfdb%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
