Since Java 21, wrapper classes have played an increasingly sophisticated role in Java’s type system. Here’s everything you ...

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Get the full details of Object First's VeeamON participation here. About Object First Ransomware-proof and immutable out-of-the-box, Ootbi by Object First delivers secure, simple, and powerful backup ...

Annotation processor to create immutable objects and builders. Feels like Guava's immutable collections but for regular value objects. JSON, Jackson, Gson, JAX-RS integrations included java builder ...

Annotation processor to create immutable objects and builders. Feels like Guava's immutable collections but for regular value objects. JSON, Jackson, Gson, JAX-RS integrations included ...

Never store references to external, mutable objects passed to the constructor; if necessary, create copies, and store references to the copies. Similarly, create copies of your internal mutable ...

Immutable objects are handy since they help with thread-safety and even just semantically since for many objects, if you modify it, it shouldn't be considered the same object.