Stefan Baumgartner • 9/9/2021

Rust: Enums to wrap multiple errors

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This Rust programming article explains how to replace the use of Box<dyn Error> for error propagation with custom enum types. It details the process of creating an error enum, implementing the necessary Debug and Display traits, and discusses the benefits of this approach, such as increased compile-time information and reduced runtime overhead compared to trait objects.

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#error handling #rust #enums
Rust: Enums to wrap multiple errors

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