Type

stella_checker::types

Enum Type

pub enum Type {
Show 14 variants    Number,
    String,
    Boolean,
    Alias(AliasType),
    Table(TableType),
    Function(FunctionType),
    Generic(GenericType),
    GenericCall(GenericCallType),
    Union(UnionType),
    Option(OptionType),
    Unknown,
    Nil,
    Group(GroupType),
    Variadic(VariadicType),
}

Variants§

Number

String

Boolean

Alias(AliasType)

Table(TableType)

Function(FunctionType)

Generic(GenericType)

GenericCall(GenericCallType)

Union(UnionType)

Option(OptionType)

Unknown

Nil

Group(GroupType)

Variadic(VariadicType)

Implementations§

impl Type

pub fn new(name: &str, range: Range) -> Self

pub fn is_nil(&self) -> bool

pub fn is_group(&self) -> bool

pub fn is_variadic(&self) -> bool

pub fn new_variadic(inner_type: Type) -> Self

pub fn new_group(types: Vec<Type>) -> Self

pub fn new_table( array: Option<HashSet<Type>>, map: Option<BTreeMap<String, Type>>, ) -> Self

pub fn new_function(params: Vec<Type>, return_type: Type) -> Self

pub fn new_union(types: Vec<Type>) -> Self

pub fn new_option(inner_type: Type) -> Self

pub fn new_generic( name: &str, variables: Vec<String>, value: Type, range: Range, ) -> Self

pub fn new_generic_call(name: String, types: Vec<Type>, range: Range) -> Self

pub fn new_boolean() -> Self

pub fn check_match(&self, other: &Type) -> bool

pub fn supports_operator(&self, operator: &BinaryOperator) -> bool

pub fn suport_unary_operator(&self, operator: &UnaryOperator) -> bool

pub fn get_unary_operator_result_type(&self, operator: &UnaryOperator) -> Type

pub fn get_operator_result_type( &self, other: &Type, operator: &BinaryOperator, ) -> Type

pub fn can_replace(&self, replaced: &Type) -> bool

pub fn same_group_length(&self, other: &Type) -> bool

Trait Implementations§

impl Clone for Type

fn clone(&self) -> Type

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 Type

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

Formats the value using the given formatter. Read more

impl<'de> Deserialize<'de> for Type

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more

impl Display for Type

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

Formats the value using the given formatter. Read more

impl Hash for Type

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, Self: Sized,

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

impl PartialEq for Type

fn eq(&self, other: &Type) -> 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 Serialize for Type

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
where S: Serializer,

Serialize this value into the given Serde serializer. Read more

impl Eq for Type

impl StructuralPartialEq for Type

Auto Trait Implementations§

impl Freeze for Type

impl RefUnwindSafe for Type

impl Send for Type

impl Sync for Type

impl Unpin for Type

impl UnwindSafe for Type

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> 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> 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.

impl<T> DeserializeOwned for T
where T: for<'de> Deserialize<'de>,