Struct EffectHandler 

pub struct EffectHandler {
    pub effect: Path,
    pub handler: Expr,
    pub span: Span,
}

An effect handler clause in a handle ... with { ... } expression

Fields

effect: Path

The effect being handled (e.g., IO)

handler: Expr

Handler function/closure for each operation

span: Span

Trait Implementations

impl Clone for EffectHandler

fn clone(&self) -> EffectHandler

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for EffectHandler

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

Formats the value using the given formatter.

impl PartialEq for EffectHandler

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