Struct syntax::codemap::Spanned

pub struct Spanned<T> {
    pub node: T,
    pub span: Span,
}

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

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Fields

node: T

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

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span: Span

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

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Trait Implementations

impl<T: HasAttrs> HasAttrs for Spanned<T>

Important traits for &'a [u8]

impl<'a> Read for &'a [u8]impl<'a> Write for &'a mut [u8]

fn attrs(&self) -> &[Attribute]

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

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fn map_attrs<F: FnOnce(Vec<Attribute>) -> Vec<Attribute>>(self, f: F) -> Self

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

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impl<T: Clone> Clone for Spanned<T>

fn clone(&self) -> Spanned<T>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T: PartialEq> PartialEq for Spanned<T>

fn eq(&self, __arg_0: &Spanned<T>) -> bool

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

fn ne(&self, __arg_0: &Spanned<T>) -> bool

This method tests for !=.

impl<T: Eq> Eq for Spanned<T>

impl<T: Encodable> Encodable for Spanned<T>

fn encode<__ST: Encoder>(&self, __arg_0: &mut __ST) -> Result<(), __ST::Error>

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

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impl<T: Decodable> Decodable for Spanned<T>

fn decode<__DT: Decoder>(__arg_0: &mut __DT) -> Result<Spanned<T>, __DT::Error>

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

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impl<T: Hash> Hash for Spanned<T>

fn hash<__HT: Hasher>(&self, __arg_0: &mut __HT)

Feeds this value into the given [Hasher].

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

Feeds a slice of this type into the given [Hasher].

impl<T: Debug> Debug for Spanned<T>

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl<T: Copy> Copy for Spanned<T>

impl<T: ToTokens> ToTokens for Spanned<T>

Important traits for Vec<u8>

impl Write for Vec<u8>

fn to_tokens(&self, cx: &ExtCtxt) -> Vec<TokenTree>

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?