Trait ParseAndFormat

pub trait ParseAndFormat<T> {
    // Required methods
    fn parse(value: &str) -> Result<T, ParseError>;
    fn format(value: &T) -> String;
}

Trait used to tie strongly typed models into form inputs. Libraries must define their own form inputs (although macros are provided to make this easy), and then implement ParseAndFormat for their input for all supported types. In other words, impl ParseAndFormat<MyType> for MyTextInput<MyType>.

Required Methods

fn parse(value: &str) -> Result<T, ParseError>

fn format(value: &T) -> String

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors