Struct ExecIo 

pub struct ExecIo { /* private fields */ }

Implementations

impl ExecIo

pub fn new() -> Self

pub fn set_stdin(&mut self, stdin: Option<SharedInput>)

pub fn set_stdout(&mut self, stdout: Option<SharedOutput>)

pub fn set_stderr(&mut self, stderr: Option<SharedOutput>)

pub fn insert_inherit_env<S: Into<String>, V: Into<String>>( &mut self, key: S, value: V, )

pub fn remove_inherit_env<S: Into<String>>(&mut self, key: S)

pub fn inherit_env_value(&self, key: &str) -> Option<&String>

pub fn inherit_env_is_removed(&self, key: &str) -> bool

pub fn inherit_env_overrides(&self) -> &HashMap<String, String>

pub fn peek_pipe_content(&self, handle: &PipeHandle) -> Result<Vec<u8>>

Non-destructive snapshot of a script handle’s buffered bytes for pipe-content assertions.

Public so out-of-crate harnesses can assert on script-owned pipes after a run completes, via the PIPE values in the returned bindings. Only meaningful once writers detached (post-run); unbound handles and OS pairs bail loudly.

pub fn stdin(&self) -> Option<SharedInput>

pub fn stdout(&self) -> Option<SharedOutput>

pub fn stderr(&self) -> Option<SharedOutput>

Trait Implementations

impl Clone for ExecIo

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Default for ExecIo

fn default() -> Self

Returns the “default value” for a type.