Enum FunctionReturnStructField

#[non_exhaustive]
pub enum FunctionReturnStructField {
    Basic(BasicType),
    ClassRef(ClassDeclarationHandle),
    Iterator(AbstractIteratorHandle),
    Struct(UniversalOr<FunctionReturnStructField>),
}

Types that can be used in a function return value

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Basic(BasicType)

ClassRef(ClassDeclarationHandle)

Iterator(AbstractIteratorHandle)

Struct(UniversalOr<FunctionReturnStructField>)

Trait Implementations

impl Clone for FunctionReturnStructField

fn clone(&self) -> FunctionReturnStructField

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for FunctionReturnStructField

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

Formats the value using the given formatter.

impl From<BasicType> for FunctionReturnStructField

fn from(x: BasicType) -> Self

Converts to this type from the input type.

impl From<Handle<AbstractIterator<Unvalidated>>> for FunctionReturnStructField

fn from(x: AbstractIteratorHandle) -> Self

Converts to this type from the input type.

impl From<Handle<ClassDeclaration>> for FunctionReturnStructField

fn from(x: ClassDeclarationHandle) -> Self

Converts to this type from the input type.

impl From<Handle<Struct<FunctionReturnStructField, Unvalidated>>> for FunctionReturnStructField

fn from(x: FunctionReturnStructHandle) -> Self

Converts to this type from the input type.

impl From<Primitive> for FunctionReturnStructField

fn from(x: Primitive) -> Self

Converts to this type from the input type.

impl InitializerValidator for FunctionReturnStructField

fn validate_default_value( &self, value: &InitializerDefault, ) -> BindResult<ValidatedDefaultValue>

Check that the value is valid for the type

fn bad_initializer_value( field_type: String, value: &InitializerDefault, ) -> BindResult<ValidatedDefaultValue>

impl StructFieldType for FunctionReturnStructField

fn create_struct_type( v: Handle<Struct<Self, Unvalidated>>, ) -> StructType<Unvalidated>

convert a structure to a StructType