Singletons - The Embedded Rust Book

Singletons. In software engineering, the singleton pattern is a software design pattern that restricts the instantiation of a class to one object.
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Singletons - The Embedded Rust Book

Re: Rust static singleton

fixed_map - Rust - API documentation for the Rust `fixed_map` crate.

Singletons - The Embedded Rust Book

Re: Rust static singleton

Rust safe mutable singleton- magic? : rust - reddit Please read The Rust Community Code of Conduct The Rust Programming Language. A place for all things related to the Rust programming language, an open-source systems programming language that emphasizes zero-overhead memory safety, fearless concurrency, and blazing speed.

Singletons - The Embedded Rust Book

Re: Rust static singleton

[rust-dev] How to implement a singleton - [rust-dev] How to implement a singleton ? Marvin Löbel at Fri May 16 02:53:13 PDT 2014. Previous message: [rust-dev] How to implement a singleton ?.

Singletons - The Embedded Rust Book

Re: Rust static singleton

How can you make a safe static singleton in Rust? - Stack. This is something of a controversial topic, so let me start by explaining my use case, and then talk about the actual problem. I find that for a bunch of unsafe things, it's important to make sure that you don't leak memory; this is actually quite easy to do if you start using transmute() and forget().

Singletons - The Embedded Rust Book

Re: Rust static singleton

Le singleton - Ce document présente le singleton, un design pattern très connu, et si facile à appréhender qu'il est souvent trop utilisé. Je présente celui-ci comme premier design pattern uniquement dans un but pédagogique, pour son aspect simple à comprendre.

Singletons - The Embedded Rust Book

Re: Rust static singleton

rust - How do I create a global, mutable singleton. The singleton needs to be as efficient as possible. It doesn't seem possible to store an arbitrary object on the static area, as it contains a Vec with a destructor. The second option is to store an (unsafe) pointer on the static area, pointing to a heap allocated singleton. What is the most convenient and safest way to do this, while keeping syntax terse.

Singletons - The Embedded Rust Book

Re: Rust static singleton

RTFM : safe `&'static mut T` and. - Embedded in Rust RTFM (Real Time For the Masses) is out! This blog post will cover the goodies of this new release. The minor (breaking) release was mainly to become compatible with the new IO model presented in my previous blog post, but a new feature also shipped with this release: safe creation of &'static mut references.

Singletons - The Embedded Rust Book

Re: Rust static singleton

RustでSingletonパターン - Qiita ここ(stack overflow How do I create a global, mutable singleton?)から引用してます。 引用元では生ポインタ使ってますが、Rustっぽくないので、Optionで代用してます

Singletons - The Embedded Rust Book

Re: Rust static singleton

Concurrency - The Embedded Rust Book In Rust, such static mut variables are always unsafe to read or write, because without taking special care, you might trigger a race condition, where your access to the variable is interrupted halfway through by an interrupt which also accesses that variable.