Struct Bool

#[repr(C)]
pub struct Bool {
    pub span: Span,
    pub value: bool,
}

A boolean literal.

Creation

If you are creating a boolean literal with a dummy span, please use true.into() or false.into(), instead of creating this struct directly.

All of Box<Expr>, Expr, Lit, Bool implements From<bool>.

Fields

span: Span

value: bool

Trait Implementations

impl<'arbitrary> Arbitrary<'arbitrary> for Bool

fn arbitrary(u: &mut Unstructured<'arbitrary>) -> Result<Self>

Generate an arbitrary value of Self from the given unstructured data.

fn arbitrary_take_rest(u: Unstructured<'arbitrary>) -> Result<Self>

Generate an arbitrary value of Self from the entirety of the given unstructured data.

fn size_hint(depth: usize) -> (usize, Option<usize>)

Get a size hint for how many bytes out of an Unstructured this type needs to construct itself.

fn try_size_hint( depth: usize, ) -> Result<(usize, Option<usize>), MaxRecursionReached>

Get a size hint for how many bytes out of an Unstructured this type needs to construct itself.

impl Archive for Bool

const COPY_OPTIMIZATION: CopyOptimization<Self> = _

An optimization flag that allows the bytes of this type to be copied directly to a writer instead of calling serialize.

type Archived = ArchivedBool

The archived representation of this type.

type Resolver = BoolResolver

The resolver for this type. It must contain all the additional information from serializing needed to make the archived type from the normal type.

fn resolve(&self, resolver: Self::Resolver, out: Place<Self::Archived>)

Creates the archived version of this value at the given position and writes it to the given output.

impl AstNode for Bool

const TYPE: &'static str = "BooleanLiteral"

impl Clone for Bool

fn clone(&self) -> Bool

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Bool

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Bool

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<__D: Fallible + ?Sized> Deserialize<Bool, __D> for Archived<Bool>

where __D::Error: Source,

fn deserialize( &self, deserializer: &mut __D, ) -> Result<Bool, <__D as Fallible>::Error>

Deserializes using the given deserializer

impl EqIgnoreSpan for Bool

fn eq_ignore_span(&self, other: &Self) -> bool

impl From<Bool> for Box<Expr>

fn from(src: Bool) -> Box<Expr>

Converts to this type from the input type.

impl From<Bool> for Expr

fn from(src: Bool) -> Expr

Converts to this type from the input type.

impl From<Bool> for Lit

fn from(v: Bool) -> Self

Converts to this type from the input type.

impl From<Bool> for TsLit

fn from(v: Bool) -> Self

Converts to this type from the input type.

impl From<bool> for Bool

fn from(value: bool) -> Self

Converts to this type from the input type.

impl Hash for Bool

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Bool

fn eq(&self, other: &Bool) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<__S> Serialize<__S> for Bool

where __S: Writer + Allocator + Fallible + ?Sized, __S::Error: Source,

fn serialize( &self, serializer: &mut __S, ) -> Result<<Self as Archive>::Resolver, <__S as Fallible>::Error>

Writes the dependencies for the object and returns a resolver that can create the archived type.

impl Serialize for Bool

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Spanned for Bool

fn span(&self) -> Span

Get span of self.

fn span_lo(&self) -> BytePos

fn span_hi(&self) -> BytePos

impl Take for Bool

fn dummy() -> Self

Create a dummy value of this type.

fn take(&mut self) -> Self

fn map_with_mut<F>(&mut self, op: F)

where F: FnOnce(Self) -> Self,

Mutate self using op, which accepts owned data.

impl Copy for Bool

impl Eq for Bool

impl StructuralPartialEq for Bool