Trait TextDisplay 

pub trait TextDisplay {
    type Error;

    // Required methods
    fn clear(&mut self) -> Result<(), Self::Error>;
    fn write_line(&mut self, row: u8, text: &str) -> Result<(), Self::Error>;
}

Required Associated Types

type Error

Required Methods

fn clear(&mut self) -> Result<(), Self::Error>

fn write_line(&mut self, row: u8, text: &str) -> Result<(), Self::Error>

Dyn Compatibility

This trait is dyn compatible.

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

Implementors