Discover how object pointers can enhance performance in Java programs. Learn about the JVM's object representation in memory and its impact on application performance.
How Bigger Heaps Might Slow Down An Application
Problems With Finalizer
In Java, the finalize method has been part of the language since its early days, offering a mechanism to perform cleanup activities before an object is garbage collected. However, using finalizers has come under scrutiny due to several performance-related concerns. As of Java 9, the finalize method has been deprecated, and its use is highly... Continue Reading →
Synchronized method – Boy Friend Threads & Girl Friend Object
This post explains Java's synchronized methods, allowing only one thread to access a method at a time. It contrasts the behavior of non-synchronized and synchronized methods using an example involving multiple threads representing boyfriends meeting a girlfriend. The synchronized method ensures sequential execution, preventing threads from entering before the current one finishes.