Struct ShReturn

pub struct ShReturn {
    pub expr: Option<Box<ShExpr>>,
}

Fields

expr: Option<Box<ShExpr>>

Implementations

impl ShReturn

pub fn sl(&self, cx: &mut SlCx<'_>) -> Result<Sl, SlErr>

Trait Implementations

impl Clone for ShReturn

fn clone(&self) -> ShReturn

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Hash for ShReturn

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 for ShReturn

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

Tests for self and other values to be equal, and is used by ==.

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 StructuralPartialEq for ShReturn