CpsAsyncEffectMonad
Async Effect Monad
Type members
Inherited types
Value members
Inherited methods
called by the source, which accept callback inside
called by the source, which accept callback inside
- Inherited from:
- CpsAsyncMonad
For effect monads it is usually the same, as pure, but unlike pure, argument of evaluation is lazy.
For effect monads it is usually the same, as pure, but unlike pure, argument of evaluation is lazy.
Note, that delay is close to original return
in haskell
with lazy evaluation semantics. So, for effect monads,
representing pure as eager function is a simplification of semantics,
real binding to monads in math sence, should be with delay
instead pure
- Inherited from:
- CpsEffectMonad
Delayed evaluation of unit. If you want to override this for you monad, you should overrid delayed to.
Delayed evaluation of unit. If you want to override this for you monad, you should overrid delayed to.
- Inherited from:
- CpsEffectMonad
represent error e
in monadic context.
represent error e
in monadic context.
- Inherited from:
- CpsTryMonad
shortcat for delayed evaluation of effect.
shortcat for delayed evaluation of effect.
- Inherited from:
- CpsEffectMonad
bind combinator, which compose f
over fa
bind combinator, which compose f
over fa
- Inherited from:
- CpsMonad
flatMap over result of checked evaluation of A
flatMap over result of checked evaluation of A
- Inherited from:
- CpsTryMonad
transform r
into pure value or error.
transform r
into pure value or error.
- Inherited from:
- CpsTryMonad
map over result of checked evaluation of A
map over result of checked evaluation of A
- Inherited from:
- CpsTryMonad
synonym for flatMapTry needed for processing awaits inside mapTry.
synonym for flatMapTry needed for processing awaits inside mapTry.
- Inherited from:
- CpsTryMonad
Pure - wrap value t
inside monad.
Pure - wrap value t
inside monad.
Note, that pure use eager evaluation, which is different from Haskell.
- Inherited from:
- CpsMonad
restore fa, ie if fa sucessful - return fa, otherwise apply fx to received error.
restore fa, ie if fa sucessful - return fa, otherwise apply fx to received error.
- Inherited from:
- CpsTryMonad
try to evaluate async operation and wrap successful or failed result into F
.
try to evaluate async operation and wrap successful or failed result into F
.
- Inherited from:
- CpsTryMonad
try to evaluate synchonious operation and wrap successful or failed result into F
.
try to evaluate synchonious operation and wrap successful or failed result into F
.
- Inherited from:
- CpsTryMonad
ensure that action
will run before getting value from fa
ensure that action
will run before getting value from fa
- Inherited from:
- CpsTryMonad
async shift of withAction
.
async shift of withAction
.
This method is substituted instead withAction, when we use await
inside withAction
argument.
- Inherited from:
- CpsTryMonad
return result of fa
after completition of action
.
return result of fa
after completition of action
.
- Inherited from:
- CpsTryMonad