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Token

forgedb_parser::lexer

Enum Token

pub enum Token {
Show 35 variants
    Ident(String),
    TypeU32,
    TypeU64,
    TypeI32,
    TypeI64,
    TypeF64,
    TypeBool,
    TypeString,
    TypeUuid,
    TypeTimestamp,
    TypeJson,
    TypeDecimal,
    TypeChar,
    KwStruct,
    KwEnum,
    Plus,
    Ampersand,
    Caret,
    Colon,
    LBrace,
    RBrace,
    LBracket,
    RBracket,
    Asterisk,
    Question,
    At,
    LParen,
    RParen,
    Comma,
    Semicolon,
    Slash,
    Number(i64),
    Str(String),
    Newline,
    Eof,
}

Expand description

Token types for the schema language

Variants§

Ident(String)

TypeU32

TypeU64

TypeI32

TypeI64

TypeF64

TypeBool

TypeString

TypeUuid

TypeTimestamp

TypeJson

TypeDecimal

TypeChar

KwStruct

KwEnum

Plus

Ampersand

Caret

Colon

LBrace

RBrace

LBracket

RBracket

Asterisk

Question

At

LParen

RParen

Comma

Semicolon

Slash

Number(i64)

Str(String)

Newline

Eof

Trait Implementations§

impl Clone for Token

fn clone(&self) -> Token

Returns a duplicate of the value. Read more

1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more

impl Debug for Token

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

Formats the value using the given formatter. Read more

impl PartialEq for Token

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

Equality operator ==. Read more

1.0.0 (const: unstable) · Source§

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

Inequality operator !=. Read more

impl StructuralPartialEq for Token

Auto Trait Implementations§

impl Freeze for Token

impl RefUnwindSafe for Token

impl Send for Token

impl Sync for Token

impl Unpin for Token

impl UnsafeUnpin for Token

impl UnwindSafe for Token

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

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

unsafe fn clone_to_uninit(&self, dest: *mut u8)

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

Performs copy-assignment from self to dest. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

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

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

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

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

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.

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.

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

Performs the conversion.