Trait Context

pub trait Context {
    // Required method
    fn make_current(&self) -> &dyn Scope;
}

A cross cutting concern for carrying execution-scoped values across API boundaries (both in-process and distributed).

Required Methods

fn make_current(&self) -> &dyn Scope

Make this context the currently active context. The returned handle is used to return the previous context (if one existed) as active.

Implementors