Enum erg_common::ty::TypePair

source · [−]

#[repr(u8)]
pub enum TypePair {
Show 66 variants    IntInt,
    IntNat,
    IntFloat,
    IntStr,
    IntBool,
    IntArray,
    IntFunc,
    IntProc,
    NatInt,
    NatNat,
    NatFloat,
    NatStr,
    NatBool,
    NatArray,
    NatFunc,
    NatProc,
    FloatInt,
    FloatNat,
    FloatFloat,
    FloatStr,
    FloatBool,
    FloatArray,
    FloatFunc,
    FloatProc,
    BoolInt,
    BoolNat,
    BoolFloat,
    BoolStr,
    BoolBool,
    BoolArray,
    BoolFunc,
    BoolProc,
    StrInt,
    StrNat,
    StrFloat,
    StrBool,
    StrStr,
    StrArray,
    StrFunc,
    StrProc,
    ArrayInt,
    ArrayNat,
    ArrayFloat,
    ArrayStr,
    ArrayBool,
    ArrayArray,
    ArrayFunc,
    ArrayProc,
    FuncInt,
    FuncNat,
    FuncFloat,
    FuncStr,
    FuncBool,
    FuncArray,
    FuncFunc,
    FuncProc,
    ProcInt,
    ProcNat,
    ProcFloat,
    ProcStr,
    ProcBool,
    ProcArray,
    ProcFunc,
    ProcProc,
    Others,
    Illegals,
}

Expand description

バイトコード命令で、in-place型付けをするオブジェクトペアとりあえずは必要性の高いペアから登録する全ての式の型が確認されているので、戻り値の型は不要

Variants

`IntInt`

`IntNat`

`IntFloat`

`IntStr`

`IntBool`

`IntArray`

`IntFunc`

`IntProc`

`NatInt`

`NatNat`

`NatFloat`

`NatStr`

`NatBool`

`NatArray`

`NatFunc`

`NatProc`

`FloatInt`

`FloatNat`

`FloatFloat`

`FloatStr`

`FloatBool`

`FloatArray`

`FloatFunc`

`FloatProc`

`BoolInt`

`BoolNat`

`BoolFloat`

`BoolStr`

`BoolBool`

`BoolArray`

`BoolFunc`

`BoolProc`

`StrInt`

`StrNat`

`StrFloat`

`StrBool`

`StrStr`

`StrArray`

`StrFunc`

`StrProc`

`ArrayInt`

`ArrayNat`

`ArrayFloat`

`ArrayStr`

`ArrayBool`

`ArrayArray`

`ArrayFunc`

`ArrayProc`

`FuncInt`

`FuncNat`

`FuncFloat`

`FuncStr`

`FuncBool`

`FuncArray`

`FuncFunc`

`FuncProc`

`ProcInt`

`ProcNat`

`ProcFloat`

`ProcStr`

`ProcBool`

`ProcArray`

`ProcFunc`

`ProcProc`

`Others`

`Illegals`

Implementations

impl TypePair

pub fn new(lhs: &Type, rhs: &Type) -> Self

Trait Implementations

impl Clone for TypePair

fn clone(&self) -> TypePair

Returns a copy 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 TypePair

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

Formats the value using the given formatter. Read more

impl From<u8> for TypePair

fn from(code: u8) -> Self

Converts to this type from the input type.

impl Hash for TypePair

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

Feeds this value into the given Hasher. Read more

1.3.0 · source

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

Feeds a slice of this type into the given Hasher. Read more

impl PartialEq<TypePair> for TypePair

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

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

1.0.0 · source

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

This method tests for !=.

impl Copy for TypePair

impl Eq for TypePair

impl StructuralEq for TypePair

impl StructuralPartialEq for TypePair

Auto Trait Implementations

impl RefUnwindSafe for TypePair

impl Send for TypePair

impl Sync for TypePair

impl Unpin for TypePair

impl UnwindSafe for TypePair

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,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

const: unstable · source

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

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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

const: unstable · 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.

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

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

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.

const: unstable · source

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

Performs the conversion.