In this article, we will learn about functional interface in java. Let’s start!!! What is the functional interface in java? Interfaces that comprise only one abstract method are called functional interfaces. Though there can...
As an object-oriented programming language, Java provides various features for programmers regarding the security of the code. One such feature is the abstraction that is attained via using an interface. This is where interface...
In this article, we will learn about Garbage Collection in Java. Let’s start!!! Garbage Collection in Java The concept of “garbage collection” plays an indispensable role in managing memory. Removing unwanted memory allocation from...
The Java iterator comes under the concept of Java Cursors. As the name suggests, it iterates a collection or stream of objects one by one. This segment of the article lets you dive deep...
The term reflection or reflector has a different meaning depending on the context they revolve around. Here in Java, reflection is an API that examines or modifies the behaviors of methods, classes and interfaces...
In this article, we will learn about the deadlock concept in Java. Let’s start!!! What is a deadlock? As mentioned earlier, deadlock comes with multi-threading. It occurs when multiple threads request for the same...
In Java, we usually implement semaphore in thread synchronization. This article will give you a clear insight into this concept. Let’s start!!! What is semaphore in java? When there are many threads waiting to...
The presence of primitive types in Java led to the rise of wrapper classes. The two components, autoboxing and unboxing, are present in this class. This article will dive deep into the autoboxing and...
When it comes to Java Generics, the wildcard plays a vital role. To understand the working of wildcards in java and how to implement it in real-time programs, this article will help you. .Let’s...
In this article, we will learn about annotations in java with syntax and example. Annotations in Java The annotations represent the metadata i.e attached with the class, interface, function, or fields to denote a...
