Trait Formatter 

pub trait Formatter {
    // Required methods
    fn key(key: &[u8]) -> String;
    fn value(key: &[u8], value: &[u8]) -> String;

    // Provided methods
    fn key_value(key: &[u8], row: impl AsRef<[u8]>) -> String { ... }
    fn key_maybe_value(key: &[u8], value: Option<impl AsRef<[u8]>>) -> String { ... }
}

Required Methods

fn key(key: &[u8]) -> String

fn value(key: &[u8], value: &[u8]) -> String

Provided Methods

fn key_value(key: &[u8], row: impl AsRef<[u8]>) -> String

fn key_maybe_value(key: &[u8], value: Option<impl AsRef<[u8]>>) -> 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

impl Formatter for Raw