Struct syn::ParenthesizedParameterData

[+] Show declaration

pub struct ParenthesizedParameterData {
    pub inputs: Vec<Ty>,
    pub output: Option<Ty>,
}

[−] Expand description

A path like Foo(A,B) -> C

Fields

inputs: Vec<Ty>

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(A, B)

output: Option<Ty>

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C

Trait Implementations

impl ToTokens for ParenthesizedParameterData

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

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Write self to the given Tokens.

impl Debug for ParenthesizedParameterData

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

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Formats the value using the given formatter.

impl Clone for ParenthesizedParameterData

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fn clone(&self) -> ParenthesizedParameterData

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Returns a copy of the value.

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

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Performs copy-assignment from source.

impl Eq for ParenthesizedParameterData

impl PartialEq for ParenthesizedParameterData

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

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

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

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This method tests for !=.

impl Hash for ParenthesizedParameterData

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

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Feeds this value into the given [Hasher].

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

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