Enum syn::FnArg [−][src]
This is supported on crate feature
full
only.An argument in a function signature: the n: usize
in fn f(n: usize)
.
This type is available only if Syn is built with the "full"
feature.
Variants
Receiver(Receiver)
The self
argument of an associated method, whether taken by value
or by reference.
Note that self
receivers with a specified type, such as self: Box<Self>
, are parsed as a FnArg::Typed
.
Typed(PatType)
A function argument accepted by pattern and type.
Trait Implementations
impl Clone for FnArg
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impl Clone for FnArg
[src]This is supported on crate feature
clone-impls
only.fn clone(&self) -> Self
[src]
pub fn clone_from(&mut self, source: &Self)
1.0.0[src]
impl Parse for FnArg
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impl Parse for FnArg
[src]This is supported on crate feature
parsing
only.fn parse(input: ParseStream<'_>) -> Result<Self>
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impl ToTokens for FnArg
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impl ToTokens for FnArg
[src]This is supported on crate feature
printing
only.fn to_tokens(&self, tokens: &mut TokenStream)
[src]
pub fn to_token_stream(&self) -> TokenStream
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pub fn into_token_stream(self) -> TokenStream
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Auto Trait Implementations
impl RefUnwindSafe for FnArg
impl RefUnwindSafe for FnArg
impl UnwindSafe for FnArg
impl UnwindSafe for FnArg