Struct Tuple 

pub struct Tuple<T> { /* private fields */ }

Implementations

impl<T> Tuple<T>

pub fn empty() -> Self

pub fn single_named(name: impl Into<String>, value: T) -> Self

pub fn is_empty(&self) -> bool

pub fn get_unnamed(&self) -> &[T]

pub fn get_named(&self, name: &str) -> Option<&T>

pub fn take_named(&mut self, name: &str) -> Option<T>

pub fn add_unnamed(&mut self, value: T)

pub fn add_named(&mut self, name: impl Into<String>, value: T)

pub fn add(&mut self, name: Option<String>, value: T)

pub fn fmt_with_name<'a>(&'a self, name: &'a str) -> NamedTupleFmt<'a, T>

pub fn unnamed(&self) -> impl Iterator<Item = &T> + '_

pub fn named(&self) -> impl Iterator<Item = (&str, &T)> + '_

pub fn into_field_values(self) -> impl Iterator<Item = T>

pub fn show_fields(&self) -> impl Display + '_

pub fn as_ref(&self) -> Tuple<&T>

pub fn map<U>(self, f: impl FnMut(T) -> U) -> Tuple<U>

pub fn values(&self) -> impl Iterator<Item = &T> + '_

impl<T> Tuple<T>

pub fn into_fixed<const UNNAMED: usize, const NAMED: usize, const OPTIONAL: usize>( self, named: [&str; NAMED], optional: [&str; OPTIONAL], ) -> Result<FixedTuple<UNNAMED, NAMED, OPTIONAL, T>, IntoFixedError>

pub fn into_unnamed<const N: usize>(self) -> Result<[T; N], IntoFixedError>

let [a, b, c] = tuple.into_unnamed()

pub fn into_named_opt<const N: usize, const OPT: usize>( self, names: [&str; N], optional: [&str; OPT], ) -> Result<([T; N], [Option<T>; OPT]), IntoFixedError>

pub fn into_named<const N: usize>( self, names: [&str; N], ) -> Result<[T; N], IntoFixedError>

pub fn into_single_named(self, name: &str) -> Result<T, IntoFixedError>

impl<T> Tuple<T>

pub fn zip<U>(self, other: Tuple<U>) -> Result<Tuple<(T, U)>, TupleZipError>

Trait Implementations

impl<T: Clone> Clone for Tuple<T>

fn clone(&self) -> Tuple<T>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T: Debug> Debug for Tuple<T>

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

Formats the value using the given formatter.

impl<T: Display> Display for Tuple<T>

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

Formats the value using the given formatter.

impl<T: Hash> Hash for Tuple<T>

fn hash<H: Hasher>(&self, hasher: &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> IntoIterator for Tuple<T>

type Item = (Option<String>, T)

The type of the elements being iterated over.

type IntoIter = TupleIntoIter<T>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.

impl<T: Ord> Ord for Tuple<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.

impl<T: PartialEq> PartialEq for Tuple<T>

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<T: PartialOrd> PartialOrd for Tuple<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: TryHash> TryHash for Tuple<T>

type Error = <T as TryHash>::Error

fn try_hash(&self, hasher: &mut impl Hasher) -> Result<(), Self::Error>

impl<T: Eq> Eq for Tuple<T>