Struct OnionLambdaDefinition

pub struct OnionLambdaDefinition { /* private fields */ }

Onion 虚拟机 Lambda 定义。

封装参数、捕获、Lambda 体、签名、类型等。

Implementations

impl OnionLambdaDefinition

pub fn new_static( parameter: LambdaParameter, body: LambdaBody, capture: OnionFastMap<Box<str>, OnionObject>, signature: Box<str>, lambda_type: LambdaType, ) -> OnionStaticObject

pub fn new_static_with_self( parameter: LambdaParameter, body: LambdaBody, capture: OnionFastMap<Box<str>, OnionObject>, self_object: &OnionObject, signature: Box<str>, lambda_type: LambdaType, ) -> OnionStaticObject

pub fn create_key_pool(&self) -> OnionKeyPool<Box<str>>

pub fn with_lambda_type(&self, lambda_type: LambdaType) -> Self

pub fn lambda_type(&self) -> &LambdaType

pub fn create_runnable( &self, argument: &OnionFastMap<Box<str>, OnionStaticObject>, this_lambda: &OnionStaticObject, self_object: &OnionObject, gc: &mut GC<OnionObjectCell>, ) -> Result<Box<dyn Runnable>, RuntimeError>

pub fn get_signature(&self) -> &str

pub fn get_parameter(&self) -> &LambdaParameter

pub fn get_flatten_param_keys(&self) -> &[Box<str>]

pub fn get_flatten_param_constraints(&self) -> &[OnionObject]

pub fn get_capture(&self) -> &OnionFastMap<Box<str>, OnionObject>

pub fn get_body(&self) -> &LambdaBody

pub fn upgrade(&self, collected: &mut Vec<GCArc<OnionObjectCell>>)

pub fn with_attribute<F, R>( &self, key: &OnionObject, f: &F, ) -> Result<R, RuntimeError>

where F: Fn(&OnionObject) -> Result<R, RuntimeError>,

Trait Implementations

impl Debug for OnionLambdaDefinition

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

Formats the value using the given formatter.

impl GCTraceable<OnionObjectCell> for OnionLambdaDefinition

fn collect(&self, queue: &mut VecDeque<GCArcWeak<OnionObjectCell>>)

collects all reachable objects and adds them to the provided queue.