Enum syn::ImplItem

source · [−]

pub enum ImplItem {
    Const(ImplItemConst),
    Method(ImplItemMethod),
    Type(ImplItemType),
    Macro(ImplItemMacro),
    Verbatim(TokenStream),
    // some variants omitted
}

Expand description

An item within an impl block.

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

Syntax tree enum

This type is a syntax tree enum.

Variants

`Const(ImplItemConst)`

An associated constant within an impl block.

`Method(ImplItemMethod)`

A method within an impl block.

`Type(ImplItemType)`

An associated type within an impl block.

`Macro(ImplItemMacro)`

A macro invocation within an impl block.

`Verbatim(TokenStream)`

Tokens within an impl block not interpreted by Syn.

Trait Implementations

source

impl Clone for ImplItem

source

fn clone(&self) -> Self

Returns a copy of the value. Read more

1.0.0 · source

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

Performs copy-assignment from source. Read more

source

impl From<ImplItemConst> for ImplItem

source

fn from(e: ImplItemConst) -> ImplItem

Performs the conversion.

source

impl From<ImplItemMacro> for ImplItem

source

fn from(e: ImplItemMacro) -> ImplItem

Performs the conversion.

source

impl From<ImplItemMethod> for ImplItem

source

fn from(e: ImplItemMethod) -> ImplItem

Performs the conversion.

source

impl From<ImplItemType> for ImplItem

source

fn from(e: ImplItemType) -> ImplItem

Performs the conversion.

source

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

Write self to the given TokenStream. Read more

source

fn to_token_stream(&self) -> TokenStream

Convert self directly into a TokenStream object. Read more

source

fn into_token_stream(self) -> TokenStream

Convert self directly into a TokenStream object. Read more

Auto Trait Implementations

impl RefUnwindSafe for ImplItem

impl !Send for ImplItem

impl !Sync for ImplItem

impl Unpin for ImplItem

impl UnwindSafe for ImplItem

Blanket Implementations

source

impl<T> Any for T where
T: 'static + ?Sized,

source

pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

source

impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

source

impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

pub fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

source

impl<T> From<T> for T

const: unstable · source

pub fn from(t: T) -> T

Returns the argument unchanged.

source

impl<T, U> Into for T where
U: From<T>,

const: unstable · source

pub fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

source

impl<T> Spanned for T where
T: Spanned + ?Sized,

source

fn span(&self) -> Span

Returns a Span covering the complete contents of this syntax tree node, or Span::call_site() if this node is empty. Read more

source

impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

source

pub fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

source

pub fn clone_into(&self, target: &mut T)

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

Uses borrowed data to replace owned data, usually by cloning. Read more

source

impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

source

impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Enum syn::ImplItem

Syntax tree enum

Variants

Const(ImplItemConst)

Method(ImplItemMethod)

Type(ImplItemType)

Macro(ImplItemMacro)

Verbatim(TokenStream)

Trait Implementations

impl Clone for ImplItem

fn clone(&self) -> Self

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

impl From<ImplItemConst> for ImplItem

fn from(e: ImplItemConst) -> ImplItem

impl From<ImplItemMacro> for ImplItem

fn from(e: ImplItemMacro) -> ImplItem

impl From<ImplItemMethod> for ImplItem

fn from(e: ImplItemMethod) -> ImplItem

impl From<ImplItemType> for ImplItem

fn from(e: ImplItemType) -> ImplItem

impl Parse for ImplItem

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

impl ToTokens for ImplItem

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

fn to_token_stream(&self) -> TokenStream

fn into_token_stream(self) -> TokenStream

Auto Trait Implementations

impl RefUnwindSafe for ImplItem

impl !Send for ImplItem

impl !Sync for ImplItem

impl Unpin for ImplItem

impl UnwindSafe for ImplItem

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized,

pub fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

pub fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

pub fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

pub fn from(t: T) -> T

impl<T, U> Into<U> for T where U: From<T>,

pub fn into(self) -> U

impl<T> Spanned for T where T: Spanned + ?Sized,

fn span(&self) -> Span

impl<T> ToOwned for T where T: Clone,

type Owned = T

pub fn to_owned(&self) -> T

pub fn clone_into(&self, target: &mut T)

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

`Const(ImplItemConst)`

`Method(ImplItemMethod)`

`Type(ImplItemType)`

`Macro(ImplItemMacro)`

`Verbatim(TokenStream)`

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T> Spanned for T where
T: Spanned + ?Sized,

impl<T> ToOwned for T where
T: Clone,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,