Struct erg_compiler::hir::UnaryOp

pub struct UnaryOp {
    pub op: Token,
    pub expr: Box<Expr>,
    pub info: VarInfo,
}

Fields

op: Token

expr: Box<Expr>

info: VarInfo

Implementations

impl UnaryOp

pub fn new(op: Token, expr: Expr, info: VarInfo) -> Self

Trait Implementations

impl Clone for UnaryOp

fn clone(&self) -> UnaryOp

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for UnaryOp

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

Formats the value using the given formatter.

impl Display for UnaryOp

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

Formats the value using the given formatter.

impl HasType for UnaryOp

fn ref_t(&self) -> &Type

fn ref_mut_t(&mut self) -> &mut Type

fn lhs_t(&self) -> &Type

fn rhs_t(&self) -> &Type

fn signature_t(&self) -> Option<&Type>

fn signature_mut_t(&mut self) -> Option<&mut Type>

fn t(&self) -> Type

fn inner_ts(&self) -> Vec<Type>

impl Hash for UnaryOp

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 Locational for UnaryOp

fn loc(&self) -> Location

NOTE: loc cannot be treated as a light method when self is a large grammatical element. If possible, delay the computation by passing &impl Locational or other means.

fn ln_begin(&self) -> Option<u32>

fn ln_end(&self) -> Option<u32>

fn col_begin(&self) -> Option<u32>

fn col_end(&self) -> Option<u32>

impl NestedDisplay for UnaryOp

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

impl NoTypeDisplay for UnaryOp

fn to_string_notype(&self) -> String

impl PartialEq<UnaryOp> for UnaryOp

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

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

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

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

impl Eq for UnaryOp

impl StructuralEq for UnaryOp

impl StructuralPartialEq for UnaryOp