Dynamic-Dispatch

Fix E0387: Method Called on Trait Object Without Object Safety

Rust intermediate Linux macOS Windows WebAssembly Aug 12, 2026

Rust compiler error E0387 occurs when attempting to call a method on a trait object that violates object safety rules or when the method is not available on the concrete trait object type.

Fix E0232: Rust Trait Object Safety Error

Rust intermediate Linux macOS Windows Aug 10, 2026

Comprehensive guide to fixing Rust compiler error E0232 - trait objects require an object-safe trait. Learn about object safety, trait design patterns, and dynamic dispatch in Rust.

Fix E0616: Attempt to Call Method Not Found on Trait Object

Rust intermediate Linux macOS Windows WebAssembly Jul 15, 2026

Comprehensive guide to resolving Rust compiler error E0616, which occurs when attempting to call a method on a trait object that doesn't implement that method.

Fix E0376: Cannot Use Unsafe Trait as Trait Object

Rust intermediate linux macos windows all-rust-platforms Jun 8, 2026

Rust compiler error E0376 occurs when attempting to use the Unsafe trait as a dynamic trait object.