Struct syn::MetaNameValue

[+] Show declaration

pub struct MetaNameValue {
    pub path: Path,
    pub eq_token: Eq,
    pub lit: Lit,
}

[−] Expand description

A name-value pair within an attribute, like feature = "nightly".

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

Fields

path: Path

eq_token: Eq

lit: Lit

Trait Implementations

impl Clone for MetaNameValue[+]

[+] Show hidden undocumented items

fn clone(&self) -> Self[−]

Returns a copy of the value.

pub fn clone_from(&mut self, source: &Self)[−]

Performs copy-assignment from source.

impl Debug for MetaNameValue[+]

[+] Show hidden undocumented items

fn fmt(&self, formatter: &mut Formatter<'_>) -> Result[−]

Formats the value using the given formatter.

impl Eq for MetaNameValue

impl From<MetaNameValue> for Meta[+]

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fn from(e: MetaNameValue) -> Meta[−]

Performs the conversion.

impl Hash for MetaNameValue[+]

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fn hash<H>(&self, state: &mut H) where
    H: Hasher, [−]

Feeds this value into the given Hasher.

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

Feeds a slice of this type into the given Hasher.

impl Parse for MetaNameValue[+]

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fn parse(input: ParseStream<'_>) -> Result<Self>

impl PartialEq<MetaNameValue> for MetaNameValue[+]

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fn eq(&self, other: &Self) -> bool[−]

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

[+] Expand attributes

#[must_use]pub fn ne(&self, other: &Rhs) -> bool[−]

This method tests for !=.

impl ToTokens for MetaNameValue[+]

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fn to_tokens(&self, tokens: &mut TokenStream)[−]

Write self to the given TokenStream.

pub fn to_token_stream(&self) -> TokenStream[−]

Convert self directly into a TokenStream object.

pub fn into_token_stream(self) -> TokenStream[−]

Convert self directly into a TokenStream object.