Struct devise::syn::ExprStruct

pub struct ExprStruct {
    pub attrs: Vec<Attribute, Global>,
    pub path: Path,
    pub brace_token: Brace,
    pub fields: Punctuated<FieldValue, Comma>,
    pub dot2_token: Option<Dot2>,
    pub rest: Option<Box<Expr, Global>>,
}

Expand description

A struct literal expression: Point { x: 1, y: 1 }.

The rest provides the value of the remaining fields as in S { a: 1, b: 1, ..rest }.

This type is available if Syn is built with the "full" feature.

Fields§

§attrs: Vec<Attribute, Global>§path: Path§brace_token: Brace§fields: Punctuated<FieldValue, Comma>§dot2_token: Option<Dot2>§rest: Option<Box<Expr, Global>>

Trait Implementations§

impl Clone for ExprStruct

fn clone(&self) -> ExprStruct

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 ExprStruct

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

Formats the value using the given formatter. Read more

impl From<ExprStruct> for Expr

fn from(e: ExprStruct) -> Expr

Converts to this type from the input type.

impl Hash for ExprStruct

fn hash<H>(&self, state: &mut H)where
__H: Hasher,

Feeds this value into the given Hasher. Read more

1.3.0 · source§

fn hash_slice<H>(data: &[Self], state: &mut H)where
H: Hasher,
Self: Sized,

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

impl Parse for ExprStruct

fn parse(input: &ParseBuffer<'_>) -> Result<ExprStruct, Error>

impl PartialEq<ExprStruct> for ExprStruct

fn eq(&self, other: &ExprStruct) -> 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 !=. The default implementation is almost always sufficient, and should not be overridden without very good reason. Read more

impl ToTokens for ExprStruct

fn to_tokens(&self, tokens: &mut TokenStream)

Write self to the given TokenStream. Read more

fn into_token_stream(self) -> TokenStreamwhere
Self: Sized,

Convert self directly into a TokenStream object. Read more

impl Eq for ExprStruct

impl StructuralEq for ExprStruct

impl StructuralPartialEq for ExprStruct

Auto Trait Implementations§

impl RefUnwindSafe for ExprStruct

impl !Send for ExprStruct

impl !Sync for ExprStruct

impl Unpin for ExprStruct

impl UnwindSafe for ExprStruct

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

const: unstable · source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

const: unstable · source§

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

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

const: unstable · source§

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for Twhere
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.

impl<T> Spanned for Twhere
T: ToTokens,

fn span(&self) -> Span

impl<T> Spanned for Twhere
T: ToTokens,

fn span(&self) -> Span

Returns a Span covering the complete contents of this syntax tree node, or Span::call_site() if this node is empty. Read more

impl<T> ToOwned for Twhere
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 Twhere
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<U>>::Error>

Performs the conversion.

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

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

The type returned in the event of a conversion error.

const: unstable · source§

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

Performs the conversion.