# syn::Token - Rust
API documentation for the Rust `Token` enum in crate `syn`.
Keywords: rust, rustlang, rust-lang, Token

# [−] [src] Enum syn::Token

    pub enum Token {
        Eq,
        Lt,
        Le,
        EqEq,
        Ne,
        Ge,
        Gt,
        AndAnd,
        OrOr,
        Not,
        Tilde,
        BinOp(BinOpToken),
        BinOpEq(BinOpToken),
        At,
        Dot,
        DotDot,
        DotDotDot,
        Comma,
        Semi,
        Colon,
        ModSep,
        RArrow,
        LArrow,
        FatArrow,
        Pound,
        Dollar,
        Question,
        Literal(Lit),
        Ident(Ident),
        Underscore,
        Lifetime(Ident),
        DocComment(String),
    }

## Variants

`Eq`
`Lt`
`Le`
`EqEq`
`Ne`
`Ge`
`Gt`
`AndAnd`
`OrOr`
`Not`
`Tilde`
`BinOp(BinOpToken)`
`BinOpEq(BinOpToken)`
`At`
`Dot`
`DotDot`
`DotDotDot`
`Comma`
`Semi`
`Colon`
`ModSep`
`RArrow`
`LArrow`
`FatArrow`
`Pound`
`Dollar`
`Question`
`Literal(Lit)`
`Ident(Ident)`
`Underscore`
`Lifetime(Ident)`
`DocComment(String)`

## Trait Implementations

### `impl Clone for Token` [src]

#### `fn clone(&self) -> Token` [src]

Returns a copy of the value. Read more

#### `pub fn clone_from(&mut self, source: &Self)`1.0.0 [src]

Performs copy-assignment from `source`. Read more

### `impl Debug for Token` [src]

#### `fn fmt(&self, f: &mut Formatter<'_>) -> Result` [src]

Formats the value using the given formatter. Read more

### `impl Eq for Token` [src]

### `impl Hash for Token` [src]

#### `fn hash<__H: Hasher>(&self, state: &mut __H)` [src]

Feeds this value into the given `Hasher`. Read more

#### `pub fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,` 1.3.0 [src]

Feeds a slice of this type into the given `Hasher`. Read more

### `impl PartialEq<Token> for Token` [src]

#### `fn eq(&self, other: &Token) -> bool` [src]

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

#### `fn ne(&self, other: &Token) -> bool` [src]

This method tests for `!=`.

### `impl StructuralEq for Token` [src]

### `impl StructuralPartialEq for Token` [src]

### `impl ToTokens for Token` [src]

#### `fn to_tokens(&self, tokens: &mut Tokens)` [src]

Write `self` to the given `Tokens`. Read more

## Auto Trait Implementations

### `impl RefUnwindSafe for Token` [src]

### `impl Send for Token` [src]

### `impl Sync for Token` [src]

### `impl Unpin for Token` [src]

### `impl UnwindSafe for Token` [src]

## Blanket Implementations

### `impl<T> Any for T where
T: 'static + ?Sized,` [src]

#### `pub fn type_id(&self) -> TypeId` [src]

Gets the `TypeId` of `self`. Read more

### `impl<T> Borrow<T> for T where
T: ?Sized,` [src]

#### `pub fn borrow(&self) -> &T` [src]

Immutably borrows from an owned value. Read more

### `impl<T> BorrowMut<T> for T where
T: ?Sized,` [src]

#### `pub fn borrow_mut(&mut self) -> &mut T` [src]

Mutably borrows from an owned value. Read more

### `impl<T> From<T> for T` [src]

#### `pub fn from(t: T) -> T` [src]

Performs the conversion.

### `impl<T, U> Into<U> for T where
U: From<T>,` [src]

#### `pub fn into(self) -> U` [src]

Performs the conversion.

### `impl<T> ToOwned for T where
T: Clone,` [src]

#### `type Owned = T`

The resulting type after obtaining ownership.

#### `pub fn to_owned(&self) -> T` [src]

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

#### `pub fn clone_into(&self, target: &mut T)` [src]

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

recently added

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

### `impl<T, U> TryFrom<U> for T where
U: Into<T>,` [src]

#### `type Error = Infallible`

The type returned in the event of a conversion error.

#### `pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>` [src]

Performs the conversion.

### `impl<T, U> TryInto<U> for T where
U: TryFrom<T>,` [src]

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

The type returned in the event of a conversion error.

#### `pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>` [src]

Performs the conversion.