Enum apollo_compiler::database::hir::TypeDefinition

pub enum TypeDefinition {
    ScalarTypeDefinition(Arc<ScalarTypeDefinition>),
    ObjectTypeDefinition(Arc<ObjectTypeDefinition>),
    InterfaceTypeDefinition(Arc<InterfaceTypeDefinition>),
    UnionTypeDefinition(Arc<UnionTypeDefinition>),
    EnumTypeDefinition(Arc<EnumTypeDefinition>),
    InputObjectTypeDefinition(Arc<InputObjectTypeDefinition>),
}

Variants

ScalarTypeDefinition(Arc<ScalarTypeDefinition>)

ObjectTypeDefinition(Arc<ObjectTypeDefinition>)

InterfaceTypeDefinition(Arc<InterfaceTypeDefinition>)

UnionTypeDefinition(Arc<UnionTypeDefinition>)

EnumTypeDefinition(Arc<EnumTypeDefinition>)

InputObjectTypeDefinition(Arc<InputObjectTypeDefinition>)

Implementations

impl TypeDefinition

pub fn name(&self) -> &str

pub fn name_src(&self) -> &Name

pub fn kind(&self) -> &'static str

pub fn is_composite_definition(&self) -> bool

Returns whether this definition is a composite definition (union, interface, or object).

pub fn is_output_definition(&self) -> bool

Returns whether this definition is a scalar, object, interface, union, or enum.

pub fn is_input_definition(&self) -> bool

Returns whether this definition is an input object, scalar, or enum.

pub fn self_directives(&self) -> &[Directive]

Returns directives of this type definition (excluding those on its extensions)

pub fn directives(&self) -> impl Iterator<Item = &Directive> + '_

Returns an iterator of directives on either the type definition or its type extensions

pub fn directive_by_name(&self, name: &str) -> Option<&Directive>

Returns the first directive with the given name.

For repeatable directives, see directives_by_name (plural).

Includes directives on either the type definition or its type extensions, like directives.

pub fn directives_by_name<'def: 'name, 'name>( &'def self, name: &'name str ) -> impl Iterator<Item = &'def Directive> + 'name

Returns an iterator of directives with the given name.

For non-repeatable directives, directive_by_name (singular).

Includes directives on either the type definition or its type extensions, like directives.

pub fn field( &self, db: &dyn HirDatabase, name: &str ) -> Option<&FieldDefinition>

pub fn loc(&self) -> HirNodeLocation

pub fn is_scalar_type_definition(&self) -> bool

Returns true if the type definition is ScalarTypeDefinition.

pub fn is_object_type_definition(&self) -> bool

Returns true if the type definition is ObjectTypeDefinition.

pub fn is_interface_type_definition(&self) -> bool

Returns true if the type definition is InterfaceTypeDefinition.

pub fn is_union_type_definition(&self) -> bool

Returns true if the type definition is UnionTypeDefinition.

pub fn is_enum_type_definition(&self) -> bool

Returns true if the type definition is EnumTypeDefinition.

pub fn is_input_object_type_definition(&self) -> bool

Returns true if the type definition is InputObjectTypeDefinition.

Trait Implementations

impl Clone for TypeDefinition

fn clone(&self) -> TypeDefinition

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for TypeDefinition

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

Formats the value using the given formatter.

impl Hash for TypeDefinition

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<TypeDefinition> for TypeDefinition

fn eq(&self, other: &TypeDefinition) -> 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 TypeDefinition

impl StructuralEq for TypeDefinition

impl StructuralPartialEq for TypeDefinition