Trait ockam_command::TerminalWriter

pub trait TerminalWriter: Clone {
    // Required methods
    fn stdout(no_color: bool) -> Self;
    fn stderr(no_color: bool) -> Self;
    fn is_tty(&self) -> bool;
    fn write(&mut self, s: impl AsRef<str>) -> Result<()>;
    fn rewrite(&mut self, s: impl AsRef<str>) -> Result<()>;
    fn write_line(&self, s: impl AsRef<str>) -> Result<()>;
}

Trait defining the main methods to write messages to a terminal stream.

Required Methods

fn stdout(no_color: bool) -> Self

fn stderr(no_color: bool) -> Self

fn is_tty(&self) -> bool

fn write(&mut self, s: impl AsRef<str>) -> Result<()>

fn rewrite(&mut self, s: impl AsRef<str>) -> Result<()>

fn write_line(&self, s: impl AsRef<str>) -> Result<()>

Object Safety

This trait is not object safe.

Implementors

impl TerminalWriter for TerminalStream<Term>