Enum OutputFormat 

pub enum OutputFormat<T = String> {
    Jsonl,
    Url,
    Other(T),
}

An output format for a listing.

The standard command-line names are jsonl and url. Other names are parsed through T, which defaults to String to accept arbitrary names. Use an enum implementing FromStr to restrict custom formats. Display delegates custom format names to T.

The default is Jsonl. An unset crate::ListerOptions::output still omits the option entirely.

Variants

Jsonl

Line-delimited JSON (jsonl).

Url

Resource URLs (url).

Other(T)

An application-defined format.

Implementations

impl<T: AsRef<str>> OutputFormat<T>

pub fn as_str(&self) -> &str

Returns the command-line format name without allocating.

Trait Implementations

impl<T: AsRef<str>> AsRef<str> for OutputFormat<T>

fn as_ref(&self) -> &str

Converts this type into a shared reference of the (usually inferred) input type.

impl<T: Clone> Clone for OutputFormat<T>

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T: Copy> Copy for OutputFormat<T>

impl<T: Debug> Debug for OutputFormat<T>

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

Formats the value using the given formatter.

impl<T> Default for OutputFormat<T>

fn default() -> Self

Returns the “default value” for a type.

impl<T: Display> Display for OutputFormat<T>

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

Formats the value using the given formatter.

impl<T: Eq> Eq for OutputFormat<T>

impl From<&str> for OutputFormat<String>

fn from(value: &str) -> Self

Converts to this type from the input type.

impl From<String> for OutputFormat<String>

fn from(value: String) -> Self

Converts to this type from the input type.

impl<T: FromStr> FromStr for OutputFormat<T>

type Err = <T as FromStr>::Err

The associated error which can be returned from parsing.

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

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

impl<T: Hash> Hash for OutputFormat<T>

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl<T: Ord> Ord for OutputFormat<T>

fn cmp(&self, other: &Self) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

fn clamp_to<R>(self, range: R) -> Self

where Self: Sized, R: ClampBounds<Self>,

🔬This is a nightly-only experimental API. (clamp_to)

Restrict a value to a certain range.

impl<T: PartialEq> PartialEq for OutputFormat<T>

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

Equality operator ==.

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

Inequality operator !=.

impl<T: PartialOrd> PartialOrd for OutputFormat<T>

fn partial_cmp(&self, other: &Self) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl<T: PartialEq> StructuralPartialEq for OutputFormat<T>