Enum mrubyedge::value::RObject

#[non_exhaustive]pub enum RObject {
    Class {
        class_index: usize,
    },
    RInstance {
        class_index: usize,
        data: Rc<RefCell<Box<dyn Any>>>,
    },
    RString(String),
    RProc {
        irep_index: usize,
    },
    RInteger(i64),
    RFloat(f64),
    RBool(bool),
    Nil,
}

Variants (Non-exhaustive)§

This enum is marked as non-exhaustive

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Class

Fields

§class_index: usize

RInstance

Fields

§class_index: usize

§data: Rc<RefCell<Box<dyn Any>>>

RString(String)

RProc

Fields

§irep_index: usize

RInteger(i64)

RFloat(f64)

RBool(bool)

Nil

Trait Implementations§

impl Debug for RObject

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

Formats the value using the given formatter. Read more

impl From<&RPool> for RObject

fn from(value: &RPool) -> Self

Converts to this type from the input type.

impl TryFrom<&RObject> for ()

type Error = Error

The type returned in the event of a conversion error.

fn try_from(_: &RObject) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<&RObject> for String

type Error = Error

The type returned in the event of a conversion error.

fn try_from(value: &RObject) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<&RObject> for f32

type Error = Error

The type returned in the event of a conversion error.

fn try_from(value: &RObject) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<&RObject> for i32

type Error = Error

The type returned in the event of a conversion error.

fn try_from(value: &RObject) -> Result<Self, Self::Error>

Performs the conversion.

Auto Trait Implementations§

impl Freeze for RObject

impl !RefUnwindSafe for RObject

impl !Send for RObject

impl !Sync for RObject

impl Unpin for RObject

impl !UnwindSafe for RObject

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> 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, 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.