Struct yash_syntax::syntax::Item

source · [−]

pub struct Item<H = HereDoc> {
    pub and_or: Rc<AndOrList<H>>,
    pub async_flag: Option<Location>,
}

Expand description

Element of a List.

Fields

and_or: Rc<AndOrList<H>>

Main part of this item.

The and-or list is contained in Rc to allow executing it asynchronously without cloning it.

async_flag: Option<Location>

Location of the & operator for this item, if any.

Trait Implementations

source

impl<H: Clone> Clone for Item<H>

source

fn clone(&self) -> Item<H>

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<H: Debug> Debug for Item<H>

source

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

Formats the value using the given formatter. Read more

source

impl<H: Display> Display for Item<H>

Allows conversion from Item to String.

By default, the ; terminator is omitted from the formatted string. When the alternate flag is specified as in {:#}, the result is always terminated by either ; or &.

source

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

Formats the value using the given formatter. Read more

source

impl Fill<HereDoc> for Item<MissingHereDoc>

type Full = Item

Final AST created by filling self.

source

fn fill(self, i: &mut dyn Iterator<Item = HereDoc>) -> Result<Item>

Takes some items from the iterator and fills the missing parts of self to create the complete AST. Read more

source

impl<H: PartialEq> PartialEq<Item<H>> for Item<H>

source

fn eq(&self, other: &Item<H>) -> bool

This method tests for self and other values to be equal, and is used by ==. Read more

source

fn ne(&self, other: &Item<H>) -> bool

This method tests for !=.

source

impl<H: Eq> Eq for Item<H>

source

impl<H> StructuralEq for Item<H>

source

impl<H> StructuralPartialEq for Item<H>

Auto Trait Implementations

impl<H = HereDoc> !RefUnwindSafe for Item<H>

impl<H = HereDoc> !Send for Item<H>

impl<H = HereDoc> !Sync for Item<H>

impl<H> Unpin for Item<H>

impl<H = HereDoc> !UnwindSafe for Item<H>

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

Performs the conversion.

source

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

const: unstable · source

pub fn into(self) -> U

Performs the conversion.

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> ToString for T where
T: Display + ?Sized,

source

pub default fn to_string(&self) -> String

Converts the given value to a String. 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.

Struct yash_syntax::syntax::Item

Fields

Trait Implementations

impl<H: Clone> Clone for Item<H>

fn clone(&self) -> Item<H>

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

impl<H: Debug> Debug for Item<H>

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

impl<H: Display> Display for Item<H>

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

impl Fill<HereDoc> for Item<MissingHereDoc>

type Full = Item

fn fill(self, i: &mut dyn Iterator<Item = HereDoc>) -> Result<Item>

impl<H: PartialEq> PartialEq<Item<H>> for Item<H>

fn eq(&self, other: &Item<H>) -> bool

fn ne(&self, other: &Item<H>) -> bool

impl<H: Eq> Eq for Item<H>

impl<H> StructuralEq for Item<H>

impl<H> StructuralPartialEq for Item<H>

Auto Trait Implementations

impl<H = HereDoc> !RefUnwindSafe for Item<H>

impl<H = HereDoc> !Send for Item<H>

impl<H = HereDoc> !Sync for Item<H>

impl<H> Unpin for Item<H>

impl<H = HereDoc> !UnwindSafe for Item<H>

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> 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> ToString for T where T: Display + ?Sized,

pub default fn to_string(&self) -> String

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<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> ToOwned for T where
T: Clone,

impl<T> ToString for T where
T: Display + ?Sized,

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

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