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IssueNarrator

automapper_validation::display

Trait IssueNarrator 

Source 
pub trait IssueNarrator {
    // Required method
    fn describe(
        &self,
        issue: &ValidationIssue,
        location: Option<&str>,
    ) -> String;
}
Expand description

How an issue is put into words.

Implementations match on ValidationIssue::kind, so the compiler forces every narrator to handle every kind. location is passed in rather than appended so the wording can place it naturally inside the sentence.

Required Methods§

Source

fn describe(&self, issue: &ValidationIssue, location: Option<&str>) -> String

Dyn Compatibility§

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors§