Expand description
Wrappers for host and guest functions. Host-side guest↔host RPC types.
After the FB+SCALE → rkyv migration this module is a thin
re-export of HostFn (the boxed FnMut(&[u8]) -> Result<Vec<u8>>
signature every host function shares) + Registerable (the
trait that exposes register_host_function(fn_id, hf) on
Uninitialized/MultiUse sandboxes).
Traits§
- Registerable
- A sandbox on which host functions can be registered.
Type Aliases§
- HostFn
- Boxed host function. Takes a payload byte slice (the inner
Request.payload), returns response payload bytes.