Enum Literal

pub enum Literal {
    Collection(CollectionTypeLiteral),
    UserDefined(UserDefinedTypeLiteral),
    Tuple(TupleLiteral),
}

Variants

Collection(CollectionTypeLiteral)

UserDefined(UserDefinedTypeLiteral)

Tuple(TupleLiteral)

Trait Implementations

impl Clone for Literal

fn clone(&self) -> Literal

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> CustomToTokens<'a> for Literal

fn to_tokens(&'a self, tokens: &mut TokenStream)

impl Debug for Literal

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

Formats the value using the given formatter.

impl Display for Literal

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

Formats the value using the given formatter.

impl From<CollectionTypeLiteral> for Literal

fn from(original: CollectionTypeLiteral) -> Literal

Converts to this type from the input type.

impl From<Literal> for Term

fn from(original: Literal) -> Term

Converts to this type from the input type.

impl From<TupleLiteral> for Literal

fn from(original: TupleLiteral) -> Literal

Converts to this type from the input type.

impl From<UserDefinedTypeLiteral> for Literal

fn from(original: UserDefinedTypeLiteral) -> Literal

Converts to this type from the input type.

impl FromStr for Literal

type Err = Error

The associated error which can be returned from parsing.

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

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

impl Hash for Literal

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 Ord for Literal

fn cmp(&self, other: &Literal) -> 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 Parse for Literal

type Output = Literal

fn parse(s: &mut StatementStream<'_>) -> Result<Self::Output>

impl PartialEq for Literal

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

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

const 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 PartialOrd for Literal

fn partial_cmp(&self, other: &Literal) -> 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 ToTokens for Literal

fn to_tokens(&self, tokens: &mut TokenStream)

Write self to the given TokenStream.

fn to_token_stream(&self) -> TokenStream

Convert self directly into a TokenStream object.

fn into_token_stream(self) -> TokenStream

where Self: Sized,

Convert self directly into a TokenStream object.

impl TryFrom<Literal> for CollectionTypeLiteral

type Error = &'static str

The type returned in the event of a conversion error.

fn try_from(value: Literal) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Literal> for TupleLiteral

type Error = &'static str

The type returned in the event of a conversion error.

fn try_from(value: Literal) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Literal> for UserDefinedTypeLiteral

type Error = &'static str

The type returned in the event of a conversion error.

fn try_from(value: Literal) -> Result<Self, Self::Error>

Performs the conversion.

impl Eq for Literal

impl StructuralPartialEq for Literal