addDelay : function (component, event, helper) { var delay=4000; //4 seconds setTimeout (function () { console.log ('Inside delay: '); var toastDiv= component.find ('toastDiv'); console.log ('toastDiv: '+ toastDiv); $A.util.removeClass (toastDiv, "slds-show"); $A.util.addClass (toastDiv, "slds-hide"); }, delay);
Full Answer
How do I create a future method in Salesforce?
Future method syntaxUse @future annotation before the method declaration.Future methods must be static methods, and can only return a void type.The specified parameters must be primitive data types, arrays of primitive data types, or collections of primitive data types.More items...•
How do you set timeout on Apex?
Either use apex:actionPoller and set the timeout property to whatever you want the interval to be. Or use window. setTimeout(function, 1000) in JavaScript. Then from the function in JavaScript you can either use JavaScript Remoting or apex:actionFunction to call back into Apex.
How do I run a Queueable apex?
To add this class as a job on the queue, call this method: ID jobID = System. enqueueJob(new AsyncExecutionExample()); After you submit your queueable class for execution, the job is added to the queue and will be processed when system resources become available.
What is Salesforce transaction?
In salesforce, an apex transaction is a set of operations that are executed as a single unit. An apex transaction can be a trigger, anonymous block of code , a class method and so forth. All of the operations that occur inside the transaction, represent a single unit of operations.
What is callout time in Salesforce?
A single Apex transaction can make a maximum of 100 callouts to an HTTP request or an API call. The default timeout is 10 seconds. A custom timeout can be defined for each callout. The minimum is 1 millisecond and the maximum is 120,000 milliseconds.
What is continuation in Salesforce?
Continuation Class: Continuation Class is used to make asynchronous callout using REST and SOAP services. Using this class, we can make a long running request from a Visualforce page to external systems, and can integrate our Visualforce pages with complex back end systems.
Can we schedule a Queueable class?
Yes, you can certainly do this.
Can we call Queueable from batch?
Interviewer: Can I call Queueable from a batch? Interviewee: Yes, But you're limited to just one System. enqueueJob call per execute in the Database. Batchable class.
Can we call Queueable from trigger?
yes , we can call a Queueable class from you Trigger/Class/Controller simply place use “System.
What is savepoint in Salesforce?
savepoint is a method which is used to define a point which can be roll back to. If any error occurs during a transaction, that contains many statements, the application will roll back to the most recent savepoint and the entire transaction will not be aborted. for example, Account acc = new Account();
What is future annotation in Salesforce?
Use the future annotation to identify methods that are executed asynchronously. When you specify future , the method executes when Salesforce has available resources. For example, you can use the future annotation when making an asynchronous Web service callout to an external service.
Is SOSL faster than SOQL?
Performance Considerations Both SOQL WHERE filters and SOSL search queries can specify text you should look for. When a given search can use either language, SOSL is generally faster than SOQL if the search expression uses a CONTAINS term.