Safe Haskell	None
Language	Haskell2010

Ouroboros.Network.ExitPolicy

Synopsis

newtype RepromoteDelay = RepromoteDelay {
- repromoteDelay :: DiffTime
}
data ExitPolicy a = ExitPolicy {
- epReturnDelay :: ReturnPolicy a
- epErrorDelay :: RepromoteDelay
}
stdExitPolicy :: ReturnPolicy a -> ExitPolicy a
type ReturnPolicy a = a -> RepromoteDelay
alwaysCleanReturnPolicy :: RepromoteDelay -> ExitPolicy a

Documentation

newtype RepromoteDelay Source #

After demoting a peer to Warm or Cold, we use a delay to re-promote it back.

Constructors

RepromoteDelay
Fields repromoteDelay :: DiffTime

Instances

Instances details

Semigroup RepromoteDelay Source #
Instance details Defined in Ouroboros.Network.ExitPolicy Methods (<>) :: RepromoteDelay -> RepromoteDelay -> RepromoteDelay # sconcat :: NonEmpty RepromoteDelay -> RepromoteDelay # stimes :: Integral b => b -> RepromoteDelay -> RepromoteDelay #
Num RepromoteDelay Source #
Instance details Defined in Ouroboros.Network.ExitPolicy Methods (+) :: RepromoteDelay -> RepromoteDelay -> RepromoteDelay # (-) :: RepromoteDelay -> RepromoteDelay -> RepromoteDelay # (*) :: RepromoteDelay -> RepromoteDelay -> RepromoteDelay # negate :: RepromoteDelay -> RepromoteDelay # abs :: RepromoteDelay -> RepromoteDelay # signum :: RepromoteDelay -> RepromoteDelay # fromInteger :: Integer -> RepromoteDelay #
Fractional RepromoteDelay Source #
Instance details Defined in Ouroboros.Network.ExitPolicy Methods (/) :: RepromoteDelay -> RepromoteDelay -> RepromoteDelay # recip :: RepromoteDelay -> RepromoteDelay # fromRational :: Rational -> RepromoteDelay #
Show RepromoteDelay Source #
Instance details Defined in Ouroboros.Network.ExitPolicy Methods showsPrec :: Int -> RepromoteDelay -> ShowS # show :: RepromoteDelay -> String # showList :: [RepromoteDelay] -> ShowS #
Eq RepromoteDelay Source #
Instance details Defined in Ouroboros.Network.ExitPolicy Methods (==) :: RepromoteDelay -> RepromoteDelay -> Bool # (/=) :: RepromoteDelay -> RepromoteDelay -> Bool #
Ord RepromoteDelay Source #
Instance details Defined in Ouroboros.Network.ExitPolicy Methods compare :: RepromoteDelay -> RepromoteDelay -> Ordering # (<) :: RepromoteDelay -> RepromoteDelay -> Bool # (<=) :: RepromoteDelay -> RepromoteDelay -> Bool # (>) :: RepromoteDelay -> RepromoteDelay -> Bool # (>=) :: RepromoteDelay -> RepromoteDelay -> Bool # max :: RepromoteDelay -> RepromoteDelay -> RepromoteDelay # min :: RepromoteDelay -> RepromoteDelay -> RepromoteDelay #

data ExitPolicy a Source #

ReturnPolicy allows to compute reconnection delay from value return by a mini-protocol. If a mini-protocol returned with an error epErrorDelay is used.

Constructors

ExitPolicy
Fields epReturnDelay :: ReturnPolicy a Compute `RepromoteDelay` from a return value. epErrorDelay :: RepromoteDelay The delay when a mini-protocol returned with an error.

stdExitPolicy :: ReturnPolicy a -> ExitPolicy a Source #

ExitPolicy with 10s error delay.

type ReturnPolicy a = a -> RepromoteDelay Source #

alwaysCleanReturnPolicy Source #

Arguments

:: RepromoteDelay	re-promote delay on error
-> ExitPolicy a