Trait cl_interpret::Callable

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pub trait Callable: Debug {
    // Required methods
    fn call(
        &self,
        interpreter: &mut Environment,
        args: &[ConValue]
    ) -> IResult<ConValue>;
    fn name(&self) -> Sym;
}
Expand description

Callable types can be called from within a Conlang program

Required Methods§

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fn call( &self, interpreter: &mut Environment, args: &[ConValue] ) -> IResult<ConValue>

Calls this Callable in the provided Environment, with ConValue args
The Callable is responsible for checking the argument count and validating types

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fn name(&self) -> Sym

Returns the common name of this identifier.

Implementors§