Function mpstthree::functionmpst::offer::offer_mpst_session_to_a_from_b

pub fn offer_mpst_session_to_a_from_b<'a, S1, S2, S3, S4, S5, F, G, R1, R2, U>(
    s: MeshedChannels<OfferMpst<S1, S2, S3, S4, R1, R2, NameA>, S5, RoleAlltoB<RoleEnd, RoleEnd>, NameA>,
    f: F,
    g: G
) -> Result<U, Box<dyn Error + 'a>>
where
    S1: Session,
    S2: Session,
    S3: Session,
    S4: Session,
    S5: Session,
    R1: Role,
    R2: Role,
    F: FnOnce(MeshedChannels<S1, S2, R1, NameA>) -> Result<U, Box<dyn Error + 'a>>,
    G: FnOnce(MeshedChannels<S3, S4, R2, NameA>) -> Result<U, Box<dyn Error + 'a>>,

Offer a choice to A from B (on its session field related to B) between two MeshedChannels, MeshedChannels<S1, S2, R1, N1> and MeshedChannels<S3, S4, R2, N2>.

Example

// Please check the tests usecase

offer_mpst_session_to_a_from_b(
   s,
   |s: EndpointARecv<i32>| {
       let (request, s) = recv_mpst_a_from_b(s)?;
       close_mpst(s)
   },
   |s: EndpointAEnd| {
       close_mpst(s)
   },
)