Struct syntax::ast::Arg [] [src]

pub struct Arg {
    pub ty: P<Ty>,
    pub pat: P<Pat>,
    pub id: NodeId,
}
🔬 This is a nightly-only experimental API. (rustc_private)

An argument in a function header.

E.g. bar: usize as in fn foo(bar: usize)

Fields

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

Methods

impl Arg
[src]

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

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

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

Trait Implementations

impl Clone for Arg
[src]

Returns a copy of the value. Read more

Performs copy-assignment from source. Read more

impl PartialEq for Arg
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This method tests for self and other values to be equal, and is used by ==. Read more

This method tests for !=.

impl Eq for Arg
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impl Encodable for Arg
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🔬 This is a nightly-only experimental API. (rustc_private)

deprecated in favor of rustc-serialize on crates.io

impl Decodable for Arg
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🔬 This is a nightly-only experimental API. (rustc_private)

deprecated in favor of rustc-serialize on crates.io

impl Hash for Arg
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Feeds this value into the state given, updating the hasher as necessary.

Feeds a slice of this type into the state provided.

impl Debug for Arg
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Formats the value using the given formatter.

impl ToTokens for Arg
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🔬 This is a nightly-only experimental API. (rustc_private)