Struct move_ir_types::ast::FunctionSignature

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pub struct FunctionSignature {
    pub formals: Vec<(Var, Type)>,
    pub return_type: Vec<Type>,
    pub type_formals: Vec<(TypeVar, BTreeSet<Ability>)>,
}

Expand description

The signature of a function

Fields

formals: Vec<(Var, Type)>

Possibly-empty list of (formal name, formal type) pairs. Names are unique.

return_type: Vec<Type>

Optional return types

type_formals: Vec<(TypeVar, BTreeSet<Ability>)>

Possibly-empty list of type parameters and their constraints

Implementations

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impl FunctionSignature

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pub fn new(
 formals: Vec<(Var, Type )>,
 return_type: Vec<Type>,
 type_parameters: Vec<(TypeVar, BTreeSet<Ability>)>
) -> Self

Creates a new function signature from the parameters and the return types

Trait Implementations

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impl Clone for FunctionSignature

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fn clone(&self) -> FunctionSignature

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

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impl Debug for FunctionSignature

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

Formats the value using the given formatter. Read more

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impl Display for FunctionSignature

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

Formats the value using the given formatter. Read more

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impl PartialEq<FunctionSignature> for FunctionSignature

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

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

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

This method tests for !=.

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impl StructuralPartialEq for FunctionSignature

Auto Trait Implementations

impl RefUnwindSafe for FunctionSignature

impl Send for FunctionSignature

impl Sync for FunctionSignature

impl Unpin for FunctionSignature

impl UnwindSafe for FunctionSignature

Blanket Implementations

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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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

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impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into 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.

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impl<T> Same<T> for T

type Output = T

Should always be Self

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

type Owned = T

The resulting type after obtaining ownership.

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fn to_owned(&self) -> T

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

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

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

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

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

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default fn to_string(&self) -> String

Converts the given value to a String. Read more

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impl<T, U> TryFrom 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>::Error>

Performs the conversion.

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

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

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impl<V, T> VZip<V> for T where
V: MultiLane<T>,

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Struct move_ir_types::ast::FunctionSignature

Fields

Implementations

impl FunctionSignature

pub fn new( formals: Vec<(Var, Type)>, return_type: Vec<Type>, type_parameters: Vec<(TypeVar, BTreeSet<Ability>)>) -> Self

Trait Implementations

impl Clone for FunctionSignature

fn clone(&self) -> FunctionSignature

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

impl Debug for FunctionSignature

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

impl Display for FunctionSignature

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

impl PartialEq<FunctionSignature> for FunctionSignature

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

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

impl StructuralPartialEq for FunctionSignature

Auto Trait Implementations

impl RefUnwindSafe for FunctionSignature

impl Send for FunctionSignature

impl Sync for FunctionSignature

impl Unpin for FunctionSignature

impl UnwindSafe for FunctionSignature

Blanket Implementations

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

fn from(t: T) -> T

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

fn into(self) -> U

impl<T> Same<T> for T

type Output = T

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

type Owned = T

fn to_owned(&self) -> T

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

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

default fn to_string(&self) -> String

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

type Error = Infallible

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

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

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

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

impl<V, T> VZip<V> for T where V: MultiLane<T>,

fn vzip(self) -> V

pub fn new(
formals: Vec<(Var, Type )>,
return_type: Vec<Type>,
type_parameters: Vec<(TypeVar, BTreeSet<Ability>)>
) -> Self

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

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

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

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

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

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

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

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

impl<V, T> VZip<V> for T where
V: MultiLane<T>,