I will recommend you to please check below trailhead module for same
1)https://developer.salesforce.com/trailhead/en/asynchronous_apex/async_apex_queueable (http:// https://developer.salesforce.com/trailhead/en/asynchronous_apex/async_apex_queueable)

• Released in Winter '15, Queueable Apex is essentially a superset of future methods with some extra #awesomesauce. We took the simplicity of future methods and the power of Batch Apex and mixed them together to form Queueable Apex! It gives you a class structure that the platform serializes for you, a simplified interface without start and finish methods and even allows you to utilize more than just primitive arguments! It is called by a simple System.enqueueJob() method, which returns a job ID that you can monitor. It beats sliced bread hands down!
• Queueable Apex allows you to submit jobs for asynchronous processing similar to future methods with the following additional benefits:
• Non-primitive types: Your Queueable class can contain member variables of non-primitive data types, such as sObjects or custom Apex types. Those objects can be accessed when the job executes.
• Monitoring: When you submit your job by invoking the System.enqueueJob method, the method returns the ID of the AsyncApexJob record. You can use this ID to identify your job and monitor its progress, either through the Salesforce user interface in the Apex Jobs page or programmatically by querying your record from AsyncApexJob.

Chaining jobs: You can chain one job to another job by starting a second job from a running job. Chaining jobs are useful if you need to do some sequential processing.

Queueable Syntax

public class SomeClass implements Queueable { 
    public void execute(QueueableContext context) {
        // awesome code here
    }
}

Sample Code
A common scenario is to take some set of sObject records, execute some processing such as making a callout to an external REST endpoint or perform some calculations and then update them in the database asynchronously. Since @future methods are limited to primitive data types (or arrays or collections of primitives), queueable Apex is an ideal choice. The following code takes a collection of Account records, sets the parentId for each record, and then updates the records in the database

public class UpdateParentAccount implements Queueable {
    
    private List<Account> accounts;
    private ID parent;
    
    public UpdateParentAccount(List<Account> records, ID id) {
        this.accounts = records;
        this.parent = id;
    }

    public void execute(QueueableContext context) {
        for (Account account : accounts) {
          account.parentId = parent;
          // perform other processing or callout
        }
        update accounts;
    }
    
}

Please refer the below link for reference.
https://developer.salesforce.com/forums/?id=906F0000000kKCxIAM

Please mark it as best answer if the information is informative.so that question is removed from an unanswered question and appear as a proper solution.

Thanks
Rahul Kumar