Enum rustfmt_nightly::chains::ChainItemKind

source ·

enum ChainItemKind {
    Parent(Expr),
    MethodCall(PathSegment, Vec<GenericArg>, Vec<P<Expr>>),
    StructField(Ident),
    TupleField(Ident, bool),
    Await,
    Comment(String, CommentPosition),
}

Variants

`Parent(Expr)`

`MethodCall(PathSegment, Vec<GenericArg>, Vec<P<Expr>>)`

`StructField(Ident)`

`TupleField(Ident, bool)`

`Await`

`Comment(String, CommentPosition)`

Implementations

source

Trait Implementations

source

impl Debug for ChainItemKind

source

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

Auto Trait Implementations

impl !RefUnwindSafe for ChainItemKind

impl !UnwindSafe for ChainItemKind

Blanket Implementations

source

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

source

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

source

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

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

source

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

const: unstable · source

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

fn from(t: T) -> T

Returns the argument unchanged.

source

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

const: unstable · source

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

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

source

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

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference’s “Type Layout” chapter for details on type layout guarantees.

Size: 104 bytes

Size for each variant:

Parent: 104 bytes
MethodCall: 72 bytes
StructField: 12 bytes
TupleField: 16 bytes
Await: 0 bytes
Comment: 32 bytes

Enum rustfmt_nightly::chains::ChainItemKind

Variants

`Parent(Expr)`

`MethodCall(PathSegment, Vec<GenericArg>, Vec<P<Expr>>)`

`StructField(Ident)`

`TupleField(Ident, bool)`

`Await`

`Comment(String, CommentPosition)`

Implementations

impl ChainItemKind

fn is_block_like(&self, context: &RewriteContext<'_>, reps: &str) -> bool

fn is_tup_field_access(expr: &Expr) -> bool

fn from_ast(context: &RewriteContext<'_>, expr: &Expr) -> (ChainItemKind, Span)

Trait Implementations

impl Debug for ChainItemKind

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Auto Trait Implementations

impl !RefUnwindSafe for ChainItemKind

impl !Send for ChainItemKind

impl !Sync for ChainItemKind

impl Unpin for ChainItemKind

impl !UnwindSafe for ChainItemKind

Blanket Implementations

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

fn from(t: T) -> T

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

fn into(self) -> U

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

type Error = Infallible

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

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

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

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

Layout

Enum rustfmt_nightly::chains::ChainItemKind

Variants

Parent(Expr)

MethodCall(PathSegment, Vec<GenericArg>, Vec<P<Expr>>)

StructField(Ident)

TupleField(Ident, bool)

Await

Comment(String, CommentPosition)

Implementations

impl ChainItemKind

fn is_block_like(&self, context: &RewriteContext<'_>, reps: &str) -> bool

fn is_tup_field_access(expr: &Expr) -> bool

fn from_ast(context: &RewriteContext<'_>, expr: &Expr) -> (ChainItemKind, Span)

Trait Implementations

impl Debug for ChainItemKind

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Auto Trait Implementations

impl !RefUnwindSafe for ChainItemKind

impl !Send for ChainItemKind

impl !Sync for ChainItemKind

impl Unpin for ChainItemKind

impl !UnwindSafe for ChainItemKind

Blanket Implementations

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

fn from(t: T) -> T

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

fn into(self) -> U

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

type Error = Infallible

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

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

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

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

Layout

`Parent(Expr)`

`MethodCall(PathSegment, Vec<GenericArg>, Vec<P<Expr>>)`

`StructField(Ident)`

`TupleField(Ident, bool)`

`Await`

`Comment(String, CommentPosition)`

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

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

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

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

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

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