Struct proc_macro_kwargs::args::KeywordArg[−][src]

pub struct KeywordArg<K: MacroKeywordArgs> {
    pub name: Ident,
    pub id: K::ArgId,
    pub value: K::ParsedArg,
}

Expand description

A parsed argument, along with its original name and id.

Fields

name: Ident

The name of this argument, as a Ident

This is needed in addition to id, because it contains a Span

id: K::ArgId

The id of this argument

value: K::ParsedArg

The parsed value of this argument

Trait Implementations

[src]

impl<K: MacroKeywordArgs> Parse for KeywordArg<K>

[src]

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

Auto Trait Implementations

impl<K> RefUnwindSafe for KeywordArg<K> where
<K as MacroKeywordArgs>::ArgId: RefUnwindSafe,
<K as MacroKeywordArgs>::ParsedArg: RefUnwindSafe,

impl<K> !Send for KeywordArg<K>

impl<K> !Sync for KeywordArg<K>

impl<K> Unpin for KeywordArg<K> where
<K as MacroKeywordArgs>::ArgId: Unpin,
<K as MacroKeywordArgs>::ParsedArg: Unpin,

impl<K> UnwindSafe for KeywordArg<K> where
<K as MacroKeywordArgs>::ArgId: UnwindSafe,
<K as MacroKeywordArgs>::ParsedArg: UnwindSafe,

Blanket Implementations

[src]

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

[src]

pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

[src]

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

[src]

pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

[src]

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

[src]

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

Mutably borrows from an owned value. Read more

[src]

impl<T> From<T> for T

[src]

pub fn from(t: T) -> T

Performs the conversion.

[src]

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

[src]

pub fn into(self) -> U

Performs the conversion.

[src]

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

type Error = Infallible

The type returned in the event of a conversion error.

[src]

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

Performs the conversion.

[src]

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

type Error = >::Error

The type returned in the event of a conversion error.

[src]

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

Performs the conversion.

Struct proc_macro_kwargs::args::KeywordArg[−][src]

Fields

Trait Implementations

impl<K: MacroKeywordArgs> Parse for KeywordArg<K>

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

Auto Trait Implementations

impl<K> RefUnwindSafe for KeywordArg<K> where
<K as MacroKeywordArgs>::ArgId: RefUnwindSafe,
<K as MacroKeywordArgs>::ParsedArg: RefUnwindSafe,

impl<K> !Send for KeywordArg<K>

impl<K> !Sync for KeywordArg<K>

impl<K> Unpin for KeywordArg<K> where
<K as MacroKeywordArgs>::ArgId: Unpin,
<K as MacroKeywordArgs>::ParsedArg: Unpin,

impl<K> UnwindSafe for KeywordArg<K> where
<K as MacroKeywordArgs>::ArgId: UnwindSafe,
<K as MacroKeywordArgs>::ParsedArg: UnwindSafe,

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, 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>

Struct proc_macro_kwargs::args::KeywordArg[−][src]

Fields

Trait Implementations

impl<K: MacroKeywordArgs> Parse for KeywordArg<K>

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

Auto Trait Implementations

impl<K> RefUnwindSafe for KeywordArg<K> where <K as MacroKeywordArgs>::ArgId: RefUnwindSafe, <K as MacroKeywordArgs>::ParsedArg: RefUnwindSafe,

impl<K> !Send for KeywordArg<K>

impl<K> !Sync for KeywordArg<K>

impl<K> Unpin for KeywordArg<K> where <K as MacroKeywordArgs>::ArgId: Unpin, <K as MacroKeywordArgs>::ParsedArg: Unpin,

impl<K> UnwindSafe for KeywordArg<K> where <K as MacroKeywordArgs>::ArgId: UnwindSafe, <K as MacroKeywordArgs>::ParsedArg: UnwindSafe,

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, 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>

impl<K> RefUnwindSafe for KeywordArg<K> where
<K as MacroKeywordArgs>::ArgId: RefUnwindSafe,
<K as MacroKeywordArgs>::ParsedArg: RefUnwindSafe,

impl<K> Unpin for KeywordArg<K> where
<K as MacroKeywordArgs>::ArgId: Unpin,
<K as MacroKeywordArgs>::ParsedArg: Unpin,

impl<K> UnwindSafe for KeywordArg<K> where
<K as MacroKeywordArgs>::ArgId: UnwindSafe,
<K as MacroKeywordArgs>::ParsedArg: UnwindSafe,

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

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