Struct cradle::input::LogCommand

pub struct LogCommand;

Passing in LogCommand as an argument to cradle will cause it to log the commands (including all arguments) to stderr. (This is similar bash’s -x option.)

use cradle::prelude::*;

run!(LogCommand, %"echo foo");
// writes '+ echo foo' to stderr

Trait Implementations

impl Clone for LogCommand

fn clone(&self) -> LogCommand

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for LogCommand

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Input for LogCommand

fn configure(self, config: &mut Config)

Configures the given Config for the Input self. Usually you won’t have to write your own custom impls for Input, nor call this function yourself. So you can safely ignore this method.

fn run(self)

input.run() runs input as a child process. It’s equivalent to run!(input).

fn run_output<O>(self) -> O where
    O: Output, 

input.run() runs input as a child process. It’s equivalent to run_output!(input).

fn run_result<O>(self) -> Result<O, Error> where
    O: Output, 

input.run_result() runs input as a child process. It’s equivalent to run_result!(input).

impl Copy for LogCommand