Enum LiteralValue

Source
pub enum LiteralValue {
    I32(i32),
    I64(i64),
    U32(u32),
    U64(u64),
    UnspecifiedInteger(i64),
    F32(f32),
    F64(f64),
    UnspecifiedFloat(f64),
    String(String),
    Boolean(bool),
    Unit,
}
Expand description

Possible values for literal expressions

Variants§

§

I32(i32)

32-bit signed integer

§

I64(i64)

64-bit signed integer

§

U32(u32)

32-bit unsigned integer

§

U64(u64)

64-bit unsigned integer

§

UnspecifiedInteger(i64)

Integer without specified type (needs inference)

§

F32(f32)

32-bit floating point

§

F64(f64)

64-bit floating point

§

UnspecifiedFloat(f64)

Float without specified type (needs inference)

§

String(String)

String value

§

Boolean(bool)

Boolean value (true or false)

§

Unit

Unit value (similar to Rust’s ())

Trait Implementations§

Source§

impl Debug for LiteralValue

Source§

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

Blanket Implementations§

Source§

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

Source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
Source§

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

Source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
Source§

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

Source§

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

Mutably borrows from an owned value. Read more
Source§

impl<T> From<T> for T

Source§

fn from(t: T) -> T

Returns the argument unchanged.

Source§

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

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

Source§

type Error = Infallible

The type returned in the event of a conversion error.
Source§

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

Performs the conversion.
Source§

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

Source§

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

The type returned in the event of a conversion error.
Source§

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

Performs the conversion.