Every Object in Java includes an equals() ... Because of this, the variables homer and homer2 will point to different Object references in the memory heap. So we’ll have false as the result.

Object identity and equality are two different ways of comparing objects in Java. Identity means that two objects are the same instance, which can be checked with the == operator.

Copying objects is a common Java programming operation that has one serious trap. Here's how to avoid copying from an object reference and only copy the instance and values you want.

Library to diff and merge Java objects with ease. Contribute to SQiShER/java-object-diff development by ... is most certainly to use reflection to scan the object for fields or getters and use them to ...

Multi-layered applications often require to map between different object models (e.g. DTOs and entities). Writing such boiler plate mapping code is a tedious and error-prone task. A lot of ...

Java provides a way for the programmer to exercise control over memory management by marking certain objects as expendable via reference objects. Should an application’s memory requirements ...