Trait TxResultHandler

pub trait TxResultHandler<Env>
where
    Env: TxEnv,
{
    type OriginalResult;
}

Marks a general result handler, to be used in the transaction unified syntax.

Rationale described here: https://twitter.com/andreimmarinica/status/1781371938750841288

Used for:

• async callbacks
• processing of results in sync calls, tests and interactors.

Required Associated Types

type OriginalResult

Implementations on Foreign Types

impl<Api> TxResultHandler<TxScEnv<Api>> for Option<CallbackClosure<Api>>

where Api: CallTypeApi,

type OriginalResult = ()

impl<Env> TxResultHandler<Env> for ()

where Env: TxEnv,

type OriginalResult = ()

Implementors

impl<Api> TxResultHandler<TxScEnv<Api>> for CallbackClosure<Api>

where Api: CallTypeApi,

type OriginalResult = ()

impl<Env, Head, Tail> TxResultHandler<Env> for ConsNoRet<Env, Head, Tail>

where Env: TxEnv, Head: RHListItem<Env, <Tail as TxResultHandler<Env>>::OriginalResult, Returns = ()>, Tail: RHList<Env>,

type OriginalResult = <Tail as TxResultHandler<Env>>::OriginalResult

impl<Env, Head, Tail> TxResultHandler<Env> for ConsRet<Env, Head, Tail>

where Env: TxEnv, Head: RHListItem<Env, <Tail as TxResultHandler<Env>>::OriginalResult>, Tail: RHList<Env>,

type OriginalResult = <Tail as TxResultHandler<Env>>::OriginalResult

impl<Env, O> TxResultHandler<Env> for OriginalResultMarker<O>

where Env: TxEnv,

type OriginalResult = O