Singleton class in Java.

Description and code related to the creation of custom singleton class in java. Helpful in following the singleton design pattern. Top Playlists: Design Microservices: https://www.youtube.com/watch?v=Lw6Gxh1k79U&list=PLn2GH4dN5i2A0L_N83i-BVfDu4MOtd-_R DevOps Tutorials: https://www.youtube.com/watch?v=J0U-e5K4faU&list=PLn2GH4dN5i2CJ3qViUbg1tTWLBXoaOPZg Spring Cloud Tutorials: https://www.youtube.com/watch?v=WeTjX2pKTTU&list=PLn2GH4dN5i2AjxZl4ArzLbWnVS3yB1UWR RabbitMQ Tutorials: https://www.youtube.com/watch?v=-kPhIouzngI&list=PLn2GH4dN5i2CjvLuHJCtWH08s1kH3tSFR Quick Revision - Java (Interview Questions) : https://www.youtube.com/watch?v=gfNnVBur_6U&list=PLn2GH4dN5i2ClVtqkvOmhlyBDGIeOsAQD Quick Revision - Spring (Interview Questions) : https://www.youtube.com/watch?v=z7Tqo4ppNm4&list=PLn2GH4dN5i2AKz6dKp-bOm11AbC0N_BY4 Spring Boot Tutorials: https://www.youtube.com/watch?v=jxLXLi-zShw&list=PLn2GH4dN5i2BjapGeQ8mkuu2SklDMpsx1 Multithreading In Java: https://www.youtube.com/watch?v=Lw6Gxh1k79U&list=PLn2GH4dN5i2AT3YBuTFpQ_20LUvUGZjRh Java 8 Multithreading Complete Tutorial: https://www.youtube.com/watch?v=PltSjYNBw8A&list=PLn2GH4dN5i2CHTNP4tm0jlRDtdHsH2kgu ExecutorService Java | Complete Course: https://www.youtube.com/watch?v=xUZq0GB0a5M&list=PLn2GH4dN5i2BxPJ3qFXOfPpy_EbQUurcm QuickTimers: https://www.youtube.com/watch?v=An-DIIIE3ro&list=PLn2GH4dN5i2CqOi6ZvZIzWkYIzfQYEvSH #SingletonClass #SingletonClassInJava #PlayJava