BirdNest Tech Talk

Oct 4, 2024 · Fundamentals

Weak Pointers Across Go, Rust, Java, and C#: Design, Implementation, and Use Cases

This article examines the concept of weak pointers and weak references in Go, Rust, Java, and C#, comparing their implementations, explaining their memory‑management semantics, presenting concrete code examples, and discussing the upcoming Go weak‑pointer proposal and practical scenarios such as caching and event handling.