pub trait ProvideErrorMetadata {
// Required method
fn meta(&self) -> &ErrorMetadata;
// Provided methods
fn code(&self) -> Option<&str> { ... }
fn message(&self) -> Option<&str> { ... }
}Expand description
Trait to retrieve error metadata from a result
Required Methods§
Sourcefn meta(&self) -> &ErrorMetadata
fn meta(&self) -> &ErrorMetadata
Returns error metadata, which includes the error code, message, request ID, and potentially additional information.
Provided Methods§
Dyn Compatibility§
This trait is dyn compatible.
In older versions of Rust, dyn compatibility was called "object safety".