Class DbSyncNetworkInfoProvider

Hierarchy

RunnableModule<this> & {
    cardanoNode: CardanoNode;
    dbPools: DbPools;
    healthCheck: (() => Promise<HealthCheckResponse>);
    logger: Logger;
}
- DbSyncNetworkInfoProvider

Implements

NetworkInfoProvider

Constructors

constructor

new DbSyncNetworkInfoProvider(__namedParameters: NetworkInfoProviderDependencies): DbSyncNetworkInfoProvider
Parameters
- __namedParameters: NetworkInfoProviderDependencies
Returns DbSyncNetworkInfoProvider
Overrides DbSyncProvider(RunnableModule).constructor
- Defined in packages/cardano-services/src/NetworkInfo/DbSyncNetworkInfoProvider/DbSyncNetworkInfoProvider.ts:48

Properties

`Private` #builder

#builder: NetworkInfoBuilder

`Private` #cache

#cache: InMemoryCache

`Private` #currentEpoch

#currentEpoch: EpochNo

`Private` #currentHash

#currentHash: undefined | BlockId

`Private` #epochMonitor

#epochMonitor: EpochMonitor

`Private` #epochRolloverDisposer

#epochRolloverDisposer: Disposer

`Private` #genesisData

#genesisData: GenesisData

`Private` #ledgerTipTtl

#ledgerTipTtl: Seconds

`Private` #logger

#logger: Logger

`Private` #slotEpochCalc

#slotEpochCalc: ((slotNo: Slot) => EpochNo)

Type declaration

- (slotNo: Slot): EpochNo
- Parameters
  - slotNo: Slot
  Returns EpochNo

cardanoNode

cardanoNode: CardanoNode

dbPools

dbPools: DbPools

healthCheck

healthCheck: (() => Promise<HealthCheckResponse>)

Type declaration

- (): Promise<HealthCheckResponse>
- Returns Promise<HealthCheckResponse>

logger

logger: Logger

name

name: string

state

state: RunnableModuleState

Methods

initialize

initialize(): Promise<void>
Returns Promise<void>
Inherited from DbSyncProvider(RunnableModule).initialize
- Defined in packages/util/dist/cjs/RunnableModule.d.ts:15

initializeAfter

initializeAfter(): void
Returns void
Inherited from DbSyncProvider(RunnableModule).initializeAfter
- Defined in packages/util/dist/cjs/RunnableModule.d.ts:19

initializeBefore

initializeBefore(): void
Returns void
Inherited from DbSyncProvider(RunnableModule).initializeBefore
- Defined in packages/util/dist/cjs/RunnableModule.d.ts:18

initializeImpl

initializeImpl(): Promise<void>
Returns Promise<void>
Overrides DbSyncProvider(RunnableModule).initializeImpl
- Defined in packages/cardano-services/src/NetworkInfo/DbSyncNetworkInfoProvider/DbSyncNetworkInfoProvider.ts:138

ledgerTip

ledgerTip(): Promise<PartialBlockHeader>
Returns Promise<PartialBlockHeader>
Implementation of NetworkInfoProvider.ledgerTip
- Defined in packages/cardano-services/src/NetworkInfo/DbSyncNetworkInfoProvider/DbSyncNetworkInfoProvider.ts:60

lovelaceSupply

lovelaceSupply(): Promise<SupplySummary>
Returns Promise<SupplySummary>
Implementation of NetworkInfoProvider.lovelaceSupply
- Defined in packages/cardano-services/src/NetworkInfo/DbSyncNetworkInfoProvider/DbSyncNetworkInfoProvider.ts:95

protocolParameters

protocolParameters(): Promise<ProtocolParameters>
Returns Promise<ProtocolParameters>
Implementation of NetworkInfoProvider.protocolParameters
- Defined in packages/cardano-services/src/NetworkInfo/DbSyncNetworkInfoProvider/DbSyncNetworkInfoProvider.ts:86

shutdown

shutdown(): Promise<void>
Returns Promise<void>
Inherited from DbSyncProvider(RunnableModule).shutdown
- Defined in packages/util/dist/cjs/RunnableModule.d.ts:17

shutdownAfter

shutdownAfter(): void
Returns void
Inherited from DbSyncProvider(RunnableModule).shutdownAfter
- Defined in packages/util/dist/cjs/RunnableModule.d.ts:23

shutdownBefore

shutdownBefore(): void
Returns void
Inherited from DbSyncProvider(RunnableModule).shutdownBefore
- Defined in packages/util/dist/cjs/RunnableModule.d.ts:22

shutdownImpl

shutdownImpl(): Promise<void>
Returns Promise<void>
Overrides DbSyncProvider(RunnableModule).shutdownImpl
- Defined in packages/cardano-services/src/NetworkInfo/DbSyncNetworkInfoProvider/DbSyncNetworkInfoProvider.ts:147

stake

stake(): Promise<StakeSummary>
Returns Promise<StakeSummary>
Implementation of NetworkInfoProvider.stake
- Defined in packages/cardano-services/src/NetworkInfo/DbSyncNetworkInfoProvider/DbSyncNetworkInfoProvider.ts:114

start

start(): Promise<void>
Returns Promise<void>
Inherited from DbSyncProvider(RunnableModule).start
- Defined in packages/util/dist/cjs/RunnableModule.d.ts:16

startAfter

startAfter(): void
Returns void
Inherited from DbSyncProvider(RunnableModule).startAfter
- Defined in packages/util/dist/cjs/RunnableModule.d.ts:21

startBefore

startBefore(): void
Returns void
Inherited from DbSyncProvider(RunnableModule).startBefore
- Defined in packages/util/dist/cjs/RunnableModule.d.ts:20

startImpl

startImpl(): Promise<void>
Returns Promise<void>
Overrides DbSyncProvider(RunnableModule).startImpl
- Defined in packages/cardano-services/src/NetworkInfo/DbSyncNetworkInfoProvider/DbSyncNetworkInfoProvider.ts:142

Class DbSyncNetworkInfoProvider

Hierarchy

Implements

Index

Constructors

Properties

Methods

Constructors

constructor

Parameters

__namedParameters: NetworkInfoProviderDependencies

Returns DbSyncNetworkInfoProvider

Properties

Private #builder

Private #cache

Private #currentEpoch

Private #currentHash

Private #epochMonitor

Private #epochRolloverDisposer

Private #genesisData

Private #ledgerTipTtl

Private #logger

Private #slotEpochCalc

Type declaration

Parameters

slotNo: Slot

Returns EpochNo

cardanoNode

dbPools

healthCheck

Type declaration

Returns Promise<HealthCheckResponse>

logger

name

state

Methods

Private #getLedgerTipTtl

Returns Promise<Seconds>

Private #getSlotEpochCalc

Returns Promise<((slotNo: Slot) => EpochNo)>

eraSummaries

Returns Promise<EraSummary[]>

genesisParameters

Returns Promise<CompactGenesis>

initialize

Returns Promise<void>

initializeAfter

Returns void

initializeBefore

Returns void

initializeImpl

Returns Promise<void>

ledgerTip

Returns Promise<PartialBlockHeader>

lovelaceSupply

Returns Promise<SupplySummary>

protocolParameters

Returns Promise<ProtocolParameters>

shutdown

Returns Promise<void>

shutdownAfter

Returns void

shutdownBefore

Returns void

shutdownImpl

Returns Promise<void>

stake

Returns Promise<StakeSummary>

start

Returns Promise<void>

startAfter

Returns void

startBefore

Returns void

startImpl

Returns Promise<void>

Settings

Member Visibility

Theme

`Private` #builder

`Private` #cache

`Private` #currentEpoch

`Private` #currentHash

`Private` #epochMonitor

`Private` #epochRolloverDisposer

`Private` #genesisData

`Private` #ledgerTipTtl

`Private` #logger

`Private` #slotEpochCalc

`Private` #getLedgerTipTtl

`Private` #getSlotEpochCalc