Replace (most) usage of FutureObj with BoxFuture and use BoxFuture to
simplify some function signatures.
Enable the async-await feature for the tests.
Description
Motivation and Context
Fixes #6.
Types of changes
[ ] Bug fix (non-breaking change which fixes an issue)
[ ] New feature (non-breaking change which adds functionality)
[x] Breaking change (fix or feature that would cause existing functionality to change)
The only breaking change is changing Runtime::spawn_obj into Runtime::spawn_boxed, the other function signature changes are identical after type alias expansion.
Replace (most) usage of FutureObj with BoxFuture and use BoxFuture to simplify some function signatures.
Enable the async-await feature for the tests.
Description
Motivation and Context
Fixes #6.
Types of changes
The only breaking change is changing
Runtime::spawn_objintoRuntime::spawn_boxed, the other function signature changes are identical after type alias expansion.