Trait Interop 

pub trait Interop {
    // Required methods
    fn mutator(&mut self) -> &mut Mutator;
    fn call_method(
        &mut self,
        recv: Value,
        name: Sym,
        args: &[Value],
    ) -> RtResult<Option<Value>>;
}

Calls back into the VM for operations defined in Catallaxy code.

Required Methods

fn mutator(&mut self) -> &mut Mutator

fn call_method( &mut self, recv: Value, name: Sym, args: &[Value], ) -> RtResult<Option<Value>>

Calls method name on recv if its class defines it (not interface defaults). Returns Ok(None) when the class has no such method.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors