Struct CommandOutput 

pub struct CommandOutput { /* private fields */ }

Output collected from a finished command.

Chunks retain the order in which the executor observed stdout and stderr. This is not a guarantee of the order in which the process wrote to separate operating-system pipes.

Implementations

impl CommandOutput

pub fn empty() -> Self

Creates command output without any chunks.

pub fn new(stdout: impl Into<Bytes>) -> Self

Creates output containing one stdout chunk.

pub fn from_chunks(chunks: impl IntoIterator<Item = CommandOutputChunk>) -> Self

Creates output from chunks in the order they were observed.

Empty chunks are discarded.

pub fn chunks(&self) -> &[CommandOutputChunk]

Returns the ordered stdout and stderr chunks.

pub fn stdout(&self) -> impl Iterator<Item = &Bytes>

Iterates over borrowed stdout chunks in observed order.

pub fn stderr(&self) -> impl Iterator<Item = &Bytes>

Iterates over borrowed stderr chunks in observed order.

pub fn as_bytes(&self) -> Cow<'_, [u8]>

Returns all output bytes in observed chunk order.

pub fn to_string_lossy(&self) -> Cow<'_, str>

Converts all output to text in observed chunk order.

pub fn into_bytes(self) -> Vec<u8>

Returns all output bytes in observed chunk order.

A single chunk reuses its allocation when it is uniquely owned; multiple chunks are concatenated with one copy.

pub fn into_string_lossy(self) -> String

Converts all output to owned text in observed chunk order.

pub fn len(&self) -> usize

Returns the number of bytes across all chunks.

pub fn is_empty(&self) -> bool

Returns true when there is no stdout or stderr output.

Trait Implementations

impl Clone for CommandOutput

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CommandOutput

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

Formats the value using the given formatter.

impl Default for CommandOutput

fn default() -> Self

Returns the “default value” for a type.

impl Display for CommandOutput

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

Formats the value using the given formatter.

impl Eq for CommandOutput

impl From<CommandOutput> for ToolOutput

fn from(output: CommandOutput) -> Self

Converts to this type from the input type.

impl<T: Into<Bytes>> From<T> for CommandOutput

fn from(value: T) -> Self

Converts to this type from the input type.

impl PartialEq for CommandOutput

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for CommandOutput