Operand

celestial_hub_compass::ast

Enum Operand

pub enum Operand {
Show 14 variants
    Identifier(String),
    Dereference(String),
    LiteralStr(String),
    LiteralBool(bool),
    LiteralI8(i8),
    LiteralI16(i16),
    LiteralI32(i32),
    LiteralI64(i64),
    LiteralU8(u8),
    LiteralU16(u16),
    LiteralU32(u32),
    LiteralU64(u64),
    LiteralF32(f32),
    LiteralF64(f64),
}

Variants§

Identifier(String)

Dereference(String)

LiteralStr(String)

LiteralBool(bool)

LiteralI8(i8)

LiteralI16(i16)

LiteralI32(i32)

LiteralI64(i64)

LiteralU8(u8)

LiteralU16(u16)

LiteralU32(u32)

LiteralU64(u64)

LiteralF32(f32)

LiteralF64(f64)

Implementations§

impl Operand

pub fn as_identifier(&self) -> Result<&str, String>

pub fn as_immediate(&self) -> Result<i32, String>

pub fn get_type( &self, context: &Context, loc: Range<usize>, ) -> Result<VarType, ParseError<usize, Token, LexicalError>>

Trait Implementations§

impl Clone for Operand

fn clone(&self) -> Operand

Returns a duplicate of the value. Read more

1.0.0 · Source§

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

Performs copy-assignment from source. Read more

impl Debug for Operand

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

Formats the value using the given formatter. Read more

impl Display for Operand

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

Formats the value using the given formatter. Read more

impl PartialEq for Operand

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

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

1.0.0 · Source§

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 TryFrom<Operand> for VarType

type Error = String

The type returned in the event of a conversion error.

fn try_from(operand: Operand) -> Result<Self, Self::Error>

Performs the conversion.

impl StructuralPartialEq for Operand

Auto Trait Implementations§

impl Freeze for Operand

impl RefUnwindSafe for Operand

impl Send for Operand

impl Sync for Operand

impl Unpin for Operand

impl UnwindSafe for Operand

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. Read more

impl<T> Fmt for T
where T: Display,

fn fg<C>(self, color: C) -> Foreground<Self>
where C: Into<Option<Color>>, Self: Display,

Give this value the specified foreground colour.

fn bg<C>(self, color: C) -> Background<Self>
where C: Into<Option<Color>>, Self: Display,

Give this value the specified background colour.

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

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

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> StdoutFmt for T
where T: Display,

fn fg<C>(self, color: C) -> Foreground<Self>
where C: Into<Option<Color>>,

Give this value the specified foreground colour, when color is enabled for stdout.

fn bg<C>(self, color: C) -> Background<Self>
where C: Into<Option<Color>>,

Give this value the specified background colour, when color is enabled for stdout.

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

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

fn to_string(&self) -> String

Converts the given value to a String. Read more

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

type Error = Infallible

The type returned in the event of a conversion error.

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

Performs the conversion.

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

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

The type returned in the event of a conversion error.

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

Performs the conversion.