Enum apollo_compiler::database::hir::Type

pub enum Type {
    NonNull {
        ty: Box<Type>,
        loc: Option<HirNodeLocation>,
    },
    List {
        ty: Box<Type>,
        loc: Option<HirNodeLocation>,
    },
    Named {
        name: String,
        loc: Option<HirNodeLocation>,
    },
}

Variants

NonNull

Fields

ty: Box<Type>

loc: Option<HirNodeLocation>

List

Fields

ty: Box<Type>

loc: Option<HirNodeLocation>

Named

Fields

name: String

loc: Option<HirNodeLocation>

Implementations

impl Type

pub fn is_non_null(&self) -> bool

Returns true if the type is NonNull.

pub fn is_named(&self) -> bool

Returns true if the type is Named.

pub fn is_list(&self) -> bool

Returns true if the type is List.

pub fn is_output_type(&self, db: &dyn HirDatabase) -> bool

Returns true if Type is either a ScalarTypeDefinition, ObjectTypeDefinition, InterfaceTypeDefinition, UnionTypeDefinition, EnumTypeDefinition.

pub fn is_input_type(&self, db: &dyn HirDatabase) -> bool

Returns true if the Type is either a ScalarTypeDefinition, EnumTypeDefinition, InputObjectTypeDefinition.

pub fn loc(&self) -> Option<&HirNodeLocation>

Get a reference to location information of the current HIR node.

pub fn type_def(&self, db: &dyn HirDatabase) -> Option<TypeDefinition>

Get current Type’s Type Definition.

pub fn name(&self) -> String

Get current Type’s name.

Trait Implementations

impl Clone for Type

fn clone(&self) -> Type

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Type

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

Formats the value using the given formatter.

impl Hash for Type

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

Feeds this value into the given Hasher.

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

Feeds a slice of this type into the given Hasher.

impl PartialEq<Type> for Type

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

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

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for Type

impl StructuralEq for Type

impl StructuralPartialEq for Type