Enum chem_parse::token_types::Tokens

source · [−]

pub enum Tokens {
    Element(String),
    Number(u16),
    Paren(ParenType),
    Plus,
    Yields,
}

Expand description

A token which may have attached data

Variants

`Element(String)`

Elements e.g. Fe. The data is “Fe”

`Number(u16)`

Numbers e.g. 13. The data is 13u16

`Paren(ParenType)`

Parenthesis e.g. ) The data is ParenType::CLOSE

`Plus`

Plus sign +

`Yields`

Yields sign ->

Trait Implementations

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impl Debug for Tokens

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

Formats the value using the given formatter. Read more

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impl PartialEq<Tokens> for Tokens

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

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

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

This method tests for !=.

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impl StructuralPartialEq for Tokens

Auto Trait Implementations

impl RefUnwindSafe for Tokens

impl Send for Tokens

impl Sync for Tokens

impl Unpin for Tokens

impl UnwindSafe for Tokens

Blanket Implementations

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

const: unstable · source

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

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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

const: unstable · source

fn into(self) -> U

Calls U::from(self).

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

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

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

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

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

Enum chem_parse::token_types::Tokens

Variants

`Element(String)`

`Number(u16)`

`Paren(ParenType)`

`Plus`

`Yields`

Trait Implementations

impl Debug for Tokens

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

impl PartialEq<Tokens> for Tokens

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

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

impl StructuralPartialEq for Tokens

Auto Trait Implementations

impl RefUnwindSafe for Tokens

impl Send for Tokens

impl Sync for Tokens

impl Unpin for Tokens

impl UnwindSafe for Tokens

Blanket Implementations

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

fn from(t: T) -> T

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

fn into(self) -> U

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

type Error = Infallible

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

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

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

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

Enum chem_parse::token_types::Tokens

Variants

Element(String)

Number(u16)

Paren(ParenType)

Plus

Yields

Trait Implementations

impl Debug for Tokens

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

impl PartialEq<Tokens> for Tokens

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

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

impl StructuralPartialEq for Tokens

Auto Trait Implementations

impl RefUnwindSafe for Tokens

impl Send for Tokens

impl Sync for Tokens

impl Unpin for Tokens

impl UnwindSafe for Tokens

Blanket Implementations

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

fn from(t: T) -> T

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

fn into(self) -> U

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

type Error = Infallible

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

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

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

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

`Element(String)`

`Number(u16)`

`Paren(ParenType)`

`Plus`

`Yields`

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

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

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

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

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

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