Singleton Design Pattern is used when we want to ensure that only one object of a particular class need to be created. All other objects will refer that object to get values. This pattern create object so it falls under Creation Pattern of Gang Of Four design patterns. Condition for Singleton Design Pattern: Singleton Design Pattern need to be implemented where below three requirements are satisfied Controls concurrent access to a shared resource Access to the shared resource will be requested from multiple, disparate parts of the system There can only be one object of class Some Example where we can use Singleton Design Pattern:…
Author: Dhanik Lal Sahni
Dhanik Lal Sahni
Dhanik Lal Sahni is a Salesforce Independent Consultant and Architect with extensive experience in Salesforce implementation, integration, and custom development. He helps businesses design scalable, AI-driven CRM solutions using Sales Cloud, Service Cloud, Experience Cloud, and Salesforce Data Cloud. As the founder of SalesforceCodex.com, Dhanik shares practical insights, tutorials, and architectural best practices to help professionals grow in the Salesforce ecosystem. Explore his consulting and freelance services at dhaniksahni.com , where he offers end-to-end Salesforce solutions for startups and enterprises worldwide.
