Struct OutputPolicy 

pub struct OutputPolicy {
    pub capture_stdout: bool,
    pub capture_stderr: bool,
    pub max_output_bytes: Option<usize>,
}

Output capture policy for pipe-backed modes.

Fields

capture_stdout: bool

Whether stdout should be retained in ProcessResult.

capture_stderr: bool

Whether stderr should be retained in ProcessResult.

max_output_bytes: Option<usize>

Maximum retained bytes for each captured stream. None means unbounded.

Implementations

impl OutputPolicy

pub const fn captured() -> Self

Capture stdout and stderr with the default bounds.

pub const fn observe_only() -> Self

Do not retain stdout or stderr.

pub fn with_max_output_bytes(self, bytes: usize) -> Self

Set the maximum retained bytes for each captured output stream.

pub fn with_unbounded_output(self) -> Self

Disable output capture bounds.

Trait Implementations

impl Clone for OutputPolicy

fn clone(&self) -> OutputPolicy

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for OutputPolicy

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

Formats the value using the given formatter.

impl Default for OutputPolicy

fn default() -> Self

Returns the “default value” for a type.

impl Eq for OutputPolicy

impl PartialEq for OutputPolicy

fn eq(&self, other: &OutputPolicy) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for OutputPolicy