Struct Ident

pub struct Ident(Cow<'static, str>);

An identifier, analogous to syn::Ident and proc_macro2::Ident.

Tuple Fields

0: Cow<'static, str>

Implementations

impl Ident

pub const THIS: Self = _

An Ident containing “this”.

fn validate(string: &str) -> Result<()>

Validate a string

pub fn try_new(string: String) -> Result<Self>

Attempt to create a new Ident.

This function fails if the input isn’t valid according to proc_macro2::Ident’s invariants.

pub fn to_syn(&self) -> Ident

pub fn as_str(&self) -> &str

Get the &str representation.

Trait Implementations

impl Borrow<str> for Ident

fn borrow(&self) -> &str

Immutably borrows from an owned value.

impl Clone for Ident

fn clone(&self) -> Ident

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Ident

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Ident

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

The derived Deserialize allows for creating Idents that do not uphold the proper invariants. This custom impl ensures that this cannot happen.

impl Display for Ident

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

Formats the value using the given formatter.

impl From<&Ident> for Ident

fn from(ident: &Ident) -> Self

Converts to this type from the input type.

impl From<&'static str> for Ident

fn from(string: &'static str) -> Self

Converts to this type from the input type.

impl From<String> for Ident

fn from(string: String) -> Self

Converts to this type from the input type.

impl FromIterator<Ident> for Path

fn from_iter<T: IntoIterator<Item = Ident>>(iter: T) -> Self

Creates a value from an iterator.

impl Hash for Ident

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 Ident

fn cmp(&self, other: &Ident) -> 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 PartialEq for Ident

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

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

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 Ident

fn partial_cmp(&self, other: &Ident) -> 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 Serialize for Ident

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl ToTokens for Ident

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 Eq for Ident

impl StructuralPartialEq for Ident