Safe Haskell	Safe-Inferred
Language	Haskell2010

Ouroboros.Consensus.Config

Contents

The top-level node configuration
Re-exports

Synopsis

data TopLevelConfig blk = TopLevelConfig {
- topLevelConfigProtocol ∷ !(ConsensusConfig (BlockProtocol blk))
- topLevelConfigLedger ∷ !(LedgerConfig blk)
- topLevelConfigBlock ∷ !(BlockConfig blk)
- topLevelConfigCodec ∷ !(CodecConfig blk)
- topLevelConfigStorage ∷ !(StorageConfig blk)
- topLevelConfigCheckpoints ∷ !(CheckpointsMap blk)
}
castTopLevelConfig ∷ (Coercible (ConsensusConfig (BlockProtocol blk)) (ConsensusConfig (BlockProtocol blk')), LedgerConfig blk ~ LedgerConfig blk', Coercible (BlockConfig blk) (BlockConfig blk'), Coercible (CodecConfig blk) (CodecConfig blk'), Coercible (StorageConfig blk) (StorageConfig blk'), Coercible (HeaderHash blk) (HeaderHash blk')) ⇒ TopLevelConfig blk → TopLevelConfig blk'
mkTopLevelConfig ∷ ConsensusConfig (BlockProtocol blk) → LedgerConfig blk → BlockConfig blk → CodecConfig blk → StorageConfig blk → CheckpointsMap blk → TopLevelConfig blk
newtype CheckpointsMap blk = CheckpointsMap {
- unCheckpointsMap ∷ Map BlockNo (HeaderHash blk)
}
data DiffusionPipeliningSupport
- = DiffusionPipeliningOn
- | DiffusionPipeliningOff
castCheckpointsMap ∷ Coercible (HeaderHash blk) (HeaderHash blk') ⇒ CheckpointsMap blk → CheckpointsMap blk'
emptyCheckpointsMap ∷ CheckpointsMap blk
configBlock ∷ TopLevelConfig blk → BlockConfig blk
configCodec ∷ TopLevelConfig blk → CodecConfig blk
configConsensus ∷ TopLevelConfig blk → ConsensusConfig (BlockProtocol blk)
configLedger ∷ TopLevelConfig blk → LedgerConfig blk
configStorage ∷ TopLevelConfig blk → StorageConfig blk
configSecurityParam ∷ ConsensusProtocol (BlockProtocol blk) ⇒ TopLevelConfig blk → SecurityParam
module Ouroboros.Consensus.Config.SecurityParam

The top-level node configuration

data TopLevelConfig blk Source #

Constructors

TopLevelConfig
Fields topLevelConfigProtocol ∷ !(ConsensusConfig (BlockProtocol blk)) topLevelConfigLedger ∷ !(LedgerConfig blk) topLevelConfigBlock ∷ !(BlockConfig blk) topLevelConfigCodec ∷ !(CodecConfig blk) topLevelConfigStorage ∷ !(StorageConfig blk) topLevelConfigCheckpoints ∷ !(CheckpointsMap blk)

Instances

Instances details

Isomorphic TopLevelConfig Source #	Projection/injection for `TopLevelConfig` NOTE: We do not define one for `LedgerConfig` or `ConsensusConfig`, since we need the `EraParams` for their injections, which we can only derive if we have the top-level config.
Instance details Defined in Ouroboros.Consensus.HardFork.Combinator.Embed.Unary Methods project ∷ NoHardForks blk ⇒ TopLevelConfig (HardForkBlock '[blk]) → TopLevelConfig blk Source # inject ∷ NoHardForks blk ⇒ TopLevelConfig blk → TopLevelConfig (HardForkBlock '[blk]) Source #
Generic (TopLevelConfig blk) Source #
Instance details Defined in Ouroboros.Consensus.Config Associated Types type Rep (TopLevelConfig blk) ∷ Type → Type # Methods from ∷ TopLevelConfig blk → Rep (TopLevelConfig blk) x # to ∷ Rep (TopLevelConfig blk) x → TopLevelConfig blk #
(ConsensusProtocol (BlockProtocol blk), NoThunks (LedgerConfig blk), NoThunks (BlockConfig blk), NoThunks (CodecConfig blk), NoThunks (StorageConfig blk), NoThunks (HeaderHash blk)) ⇒ NoThunks (TopLevelConfig blk) Source #
Instance details Defined in Ouroboros.Consensus.Config Methods noThunks ∷ Context → TopLevelConfig blk → IO (Maybe ThunkInfo) Source # wNoThunks ∷ Context → TopLevelConfig blk → IO (Maybe ThunkInfo) Source # showTypeOf ∷ Proxy (TopLevelConfig blk) → String Source #
type Rep (TopLevelConfig blk) Source #
Instance details Defined in Ouroboros.Consensus.Config type Rep (TopLevelConfig blk) = D1 ('MetaData "TopLevelConfig" "Ouroboros.Consensus.Config" "ouroboros-consensus-0.21.0.0-inplace" 'False) (C1 ('MetaCons "TopLevelConfig" 'PrefixI 'True) ((S1 ('MetaSel ('Just "topLevelConfigProtocol") 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 (ConsensusConfig (BlockProtocol blk))) :: (S1 ('MetaSel ('Just "topLevelConfigLedger") 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 (LedgerConfig blk)) :: S1 ('MetaSel ('Just "topLevelConfigBlock") 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 (BlockConfig blk)))) :: (S1 ('MetaSel ('Just "topLevelConfigCodec") 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 (CodecConfig blk)) :: (S1 ('MetaSel ('Just "topLevelConfigStorage") 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 (StorageConfig blk)) :*: S1 ('MetaSel ('Just "topLevelConfigCheckpoints") 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 (CheckpointsMap blk))))))

castTopLevelConfig ∷ (Coercible (ConsensusConfig (BlockProtocol blk)) (ConsensusConfig (BlockProtocol blk')), LedgerConfig blk ~ LedgerConfig blk', Coercible (BlockConfig blk) (BlockConfig blk'), Coercible (CodecConfig blk) (CodecConfig blk'), Coercible (StorageConfig blk) (StorageConfig blk'), Coercible (HeaderHash blk) (HeaderHash blk')) ⇒ TopLevelConfig blk → TopLevelConfig blk' Source #

mkTopLevelConfig ∷ ConsensusConfig (BlockProtocol blk) → LedgerConfig blk → BlockConfig blk → CodecConfig blk → StorageConfig blk → CheckpointsMap blk → TopLevelConfig blk Source #

Checkpoints map

newtype CheckpointsMap blk Source #

Checkpoints are block hashes that are expected to be present in the honest historical chain.

Each checkpoint is associated with a BlockNo, and any block with a BlockNo in the checkpoints map is expected to have the corresponding hash.

Constructors

CheckpointsMap
Fields unCheckpointsMap ∷ Map BlockNo (HeaderHash blk)

Instances

Instances details

Monoid (CheckpointsMap blk) Source #
Instance details Defined in Ouroboros.Consensus.Config Methods mempty ∷ CheckpointsMap blk # mappend ∷ CheckpointsMap blk → CheckpointsMap blk → CheckpointsMap blk # mconcat ∷ [CheckpointsMap blk] → CheckpointsMap blk #
Semigroup (CheckpointsMap blk) Source #
Instance details Defined in Ouroboros.Consensus.Config Methods (<>) ∷ CheckpointsMap blk → CheckpointsMap blk → CheckpointsMap blk # sconcat ∷ NonEmpty (CheckpointsMap blk) → CheckpointsMap blk # stimes ∷ Integral b ⇒ b → CheckpointsMap blk → CheckpointsMap blk #
Generic (CheckpointsMap blk) Source #
Instance details Defined in Ouroboros.Consensus.Config Associated Types type Rep (CheckpointsMap blk) ∷ Type → Type # Methods from ∷ CheckpointsMap blk → Rep (CheckpointsMap blk) x # to ∷ Rep (CheckpointsMap blk) x → CheckpointsMap blk #
NoThunks (HeaderHash blk) ⇒ NoThunks (CheckpointsMap blk) Source #
Instance details Defined in Ouroboros.Consensus.Config Methods noThunks ∷ Context → CheckpointsMap blk → IO (Maybe ThunkInfo) Source # wNoThunks ∷ Context → CheckpointsMap blk → IO (Maybe ThunkInfo) Source # showTypeOf ∷ Proxy (CheckpointsMap blk) → String Source #
type Rep (CheckpointsMap blk) Source #
Instance details Defined in Ouroboros.Consensus.Config type Rep (CheckpointsMap blk) = D1 ('MetaData "CheckpointsMap" "Ouroboros.Consensus.Config" "ouroboros-consensus-0.21.0.0-inplace" 'True) (C1 ('MetaCons "CheckpointsMap" 'PrefixI 'True) (S1 ('MetaSel ('Just "unCheckpointsMap") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 (Map BlockNo (HeaderHash blk)))))

data DiffusionPipeliningSupport Source #

Configure consensus layer how to handle some cases of invalid data when processing mini protocol communication in the presence of diffusion pipelining. See also BlockSupportsDiffusionPipelining

Constructors

DiffusionPipeliningOn
DiffusionPipeliningOff

Instances

Instances details

Show DiffusionPipeliningSupport Source #
Instance details Defined in Ouroboros.Consensus.Config Methods showsPrec ∷ Int → DiffusionPipeliningSupport → ShowS # show ∷ DiffusionPipeliningSupport → String # showList ∷ [DiffusionPipeliningSupport] → ShowS #

castCheckpointsMap ∷ Coercible (HeaderHash blk) (HeaderHash blk') ⇒ CheckpointsMap blk → CheckpointsMap blk' Source #

emptyCheckpointsMap ∷ CheckpointsMap blk Source #

Derived extraction functions

configBlock ∷ TopLevelConfig blk → BlockConfig blk Source #

configCodec ∷ TopLevelConfig blk → CodecConfig blk Source #

configConsensus ∷ TopLevelConfig blk → ConsensusConfig (BlockProtocol blk) Source #

configLedger ∷ TopLevelConfig blk → LedgerConfig blk Source #

configStorage ∷ TopLevelConfig blk → StorageConfig blk Source #

Additional convenience functions

configSecurityParam ∷ ConsensusProtocol (BlockProtocol blk) ⇒ TopLevelConfig blk → SecurityParam Source #

Re-exports

module Ouroboros.Consensus.Config.SecurityParam