This commit updates api_generator to generate all associated functions for
builder structs to be T rather than Option<T>. This makes the API more
ergonomic to use at the expense that a builder cannot be cloned and
values set on the clone to Option::<T>::None.
This commit updates api_generator to generate all associated functions for builder structs to be T rather than
Option<T>. This makes the API more ergonomic to use at the expense that a builder cannot be cloned and values set on the clone toOption::<T>::None.Closes #17