Struct Output

pub struct Output(/* private fields */);

Either a file or stdout.

Implementations

impl Output

pub fn open(self) -> Result<Box<dyn Write + 'static>>

Open the output stream.

pub fn open_stdout(self) -> Result<StdoutLock<'static>, Self>

Open the output as stdout.

pub fn open_file(&self) -> Option<Result<File>>

Open the output as a file.

pub fn is_tty(&self) -> bool

Is this output a TTY?

pub fn path(&self) -> Option<&Path>

If the output is a file get the path.

Trait Implementations

impl Clone for Output

fn clone(&self) -> Output

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Output

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

Formats the value using the given formatter.

impl Default for Output

fn default() -> Self

Returns the “default value” for a type.

impl Display for Output

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

Formats the value using the given formatter.

impl From<&OsStr> for Output

fn from(s: &OsStr) -> Self

Converts to this type from the input type.

impl From<Output> for OsString

fn from(output: Output) -> Self

Converts to this type from the input type.

impl FromStr for Output

type Err = Infallible

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.