Struct rustc_typeck::hir::FnDecl
[−]
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pub struct FnDecl { pub inputs: P<[P<Ty>]>, pub output: FunctionRetTy, pub variadic: bool, }
🔬 This is a nightly-only experimental API. (
rustc_private
)Represents the header (not the body) of a function declaration
Fields
inputs: P<[P<Ty>]>
🔬 This is a nightly-only experimental API. (
rustc_private
)output: FunctionRetTy
🔬 This is a nightly-only experimental API. (
rustc_private
)variadic: bool
🔬 This is a nightly-only experimental API. (
rustc_private
)Trait Implementations
impl Decodable for FnDecl
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fn decode<__D>(__arg_0: &mut __D) -> Result<FnDecl, __D::Error> where __D: Decoder
🔬 This is a nightly-only experimental API. (
rustc_private
)impl PartialEq<FnDecl> for FnDecl
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fn eq(&self, __arg_0: &FnDecl) -> bool
This method tests for self
and other
values to be equal, and is used by ==
. Read more
fn ne(&self, __arg_0: &FnDecl) -> bool
This method tests for !=
.
impl Hash for FnDecl
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fn hash<__H>(&self, __arg_0: &mut __H) where __H: Hasher
Feeds this value into the state given, updating the hasher as necessary.
fn hash_slice<H>(data: &[Self], state: &mut H) where H: Hasher
1.3.0
Feeds a slice of this type into the state provided.
impl Clone for FnDecl
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fn clone(&self) -> FnDecl
Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)
1.0.0
Performs copy-assignment from source
. Read more
impl Eq for FnDecl
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impl Debug for FnDecl
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fn fmt(&self, __arg_0: &mut Formatter) -> Result<(), Error>
Formats the value using the given formatter.