Struct Child

pub struct Child {
    pub stdin: Option<ChildStdin>,
    pub stdout: Option<ChildStdout>,
    pub stderr: Option<ChildStderr>,
    /* private fields */
}

The result of spawning a Command.

Fields

stdin: Option<ChildStdin>

This process’s standard input.

This will only be Some if Command::pipe_stdin was called before spawning.

stdout: Option<ChildStdout>

This process’s standard output.

This will only be Some if Command::pipe_stdout was called before spawning.

stderr: Option<ChildStderr>

This process’s standard error.

This will only be Some if Command::pipe_stderr was called before spawning.

Implementations

impl Child

pub fn wait(self) -> ExitInfo

Waits for this process to exit, blocking the current thread.

pub async fn wait_async(self) -> ExitInfo

Async impl for Self::wait.

Trait Implementations

impl Debug for Child

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

Formats the value using the given formatter.

impl Drop for Child

fn drop(&mut self)

Executes the destructor for this type.