Trait netidx_bscript::vm::Ctx[−][src]

pub trait Ctx {
    fn clear(&mut self);

    fn durable_subscribe(
        &mut self, 
        flags: UpdatesFlags, 
        path: Path, 
        ref_by: ExprId
    ) -> Dval;

    fn unsubscribe(&mut self, path: Path, dv: Dval, ref_by: ExprId);

    fn ref_var(&mut self, name: Chars, scope: Path, ref_by: ExprId);

    fn unref_var(&mut self, name: Chars, scope: Path, ref_by: ExprId);

    fn set_var(
        &mut self, 
        variables: &mut FxHashMap<Path, FxHashMap<Chars, Value>>, 
        local: bool, 
        scope: Path, 
        name: Chars, 
        value: Value
    );

    fn call_rpc(
        &mut self, 
        name: Path, 
        args: Vec<(Chars, Value)>, 
        ref_by: ExprId, 
        id: RpcCallId
    );
}

Required methods

For a given name, this must have at most one outstanding call at a time, and must preserve the order of the calls. Calls to different names may execute concurrently.

Implementors