Enum apollo_parser::TokenKind

source · [−]

#[repr(u16)]
pub enum TokenKind {
Show 22 variants    Whitespace,
    Comment,
    Bang,
    Dollar,
    Amp,
    Spread,
    Comma,
    Colon,
    Eq,
    At,
    LParen,
    RParen,
    LBracket,
    RBracket,
    LCurly,
    RCurly,
    Pipe,
    Eof,
    Name,
    StringValue,
    Int,
    Float,
}

Expand description

Tokens generated by the lexer.

TokenKinds are Lexical Tokens outlined in the GraphQL specification.

Punctuator

! $ & … , : = @ ( ) [ ] { } |

Name IntValue FloatValue StringValue

TokenKinds can be accessed by a convenience macro, T!. For example to access the Bang TokenKind, you may match with TokenKind::Bang, or use the macro T![!].

Variants

`Whitespace`

`Comment`

`Bang`

`Dollar`

`Amp`

`Spread`

`Comma`

`Colon`

`Eq`

`At`

`LParen`

`RParen`

`LBracket`

`RBracket`

`LCurly`

`RCurly`

`Pipe`

`Eof`

`Name`

`StringValue`

`Int`

`Float`

Trait Implementations

impl Clone for TokenKind

fn clone(&self) -> TokenKind

Returns a copy of the value. Read more

1.0.0 · source

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

Performs copy-assignment from source. Read more

impl Debug for TokenKind

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

Formats the value using the given formatter. Read more

impl PartialEq<TokenKind> for TokenKind

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

This method tests for self and other values to be equal, and is used by ==. Read more

1.0.0 · source

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

This method tests for !=.

impl Copy for TokenKind

impl StructuralPartialEq for TokenKind

Auto Trait Implementations

impl RefUnwindSafe for TokenKind

impl Send for TokenKind

impl Sync for TokenKind

impl Unpin for TokenKind

impl UnwindSafe for TokenKind

Blanket Implementations

impl<T> Any for T where
T: 'static + ?Sized,

pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

pub fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

const: unstable · source

pub fn from(t: T) -> T

Performs the conversion.

impl<T, U> Into<U> for T where
U: From<T>,

const: unstable · source

pub fn into(self) -> U

Performs the conversion.

impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

pub fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

pub fn clone_into(&self, target: &mut T)

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

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.