Uses of Class
com.exonum.binding.core.blockchain.BlockchainData

Packages that use BlockchainData

Package	Description
com.exonum.binding.core.blockchain
com.exonum.binding.core.runtime
com.exonum.binding.core.service
com.exonum.binding.testkit
com.exonum.binding.time

Uses of BlockchainData in com.exonum.binding.core.blockchain

Methods in com.exonum.binding.core.blockchain that return BlockchainData

Modifier and Type	Method	Description
static BlockchainData	BlockchainData.fromHandle(long bdNativeHandle, Cleaner cleaner)	Creates a new BlockchainData from the native handle.
static BlockchainData	BlockchainData.fromRawAccess(AbstractAccess baseAccess, java.lang.String serviceName)	Creates a BlockchainData for the service with the given name.

Uses of BlockchainData in com.exonum.binding.core.runtime

Methods in com.exonum.binding.core.runtime that return BlockchainData

Modifier and Type	Method	Description
BlockchainData	AccessFactory.createBlockchainData(long nativeHandle, Cleaner cleaner)	Creates a new owning blockchain data.
BlockchainData	AccessProxyFactory.createBlockchainData(long nativeHandle, Cleaner cleaner)

Methods in com.exonum.binding.core.runtime with parameters of type BlockchainData

Modifier and Type	Method	Description
void	ServiceRuntime.afterTransactions(int serviceId, BlockchainData blockchainData)	Performs the after transactions operation on the specified service in this runtime.
void	ServiceRuntime.beforeTransactions(int serviceId, BlockchainData blockchainData)	Performs the before transactions operation on the specified service in this runtime.
void	ServiceRuntime.executeTransaction(int serviceId, java.lang.String interfaceName, int txId, byte[] arguments, BlockchainData blockchainData, int callerServiceId, HashCode txMessageHash, PublicKey authorPublicKey)	Executes a transaction belonging to the given service.
void	ServiceRuntime.initiateAddingService(BlockchainData blockchainData, ServiceInstanceSpec instanceSpec, byte[] configuration)	Starts registration of a new service instance with the given specification.
void	ServiceRuntime.initiateResumingService(BlockchainData blockchainData, ServiceInstanceSpec instanceSpec, byte[] arguments)	Initiates resuming of previously stopped service instance.

Uses of BlockchainData in com.exonum.binding.core.service

Methods in com.exonum.binding.core.service that return BlockchainData

Modifier and Type	Method	Description
BlockchainData	ExecutionContext.getBlockchainData()	Returns the database access object allowing R/W operations.
BlockchainData	BlockCommittedEvent.getSnapshot()	Returns the current database snapshot for the executing service.
abstract BlockchainData	BlockCommittedEventImpl.getSnapshot()

Methods in com.exonum.binding.core.service with parameters of type BlockchainData

Modifier and Type	Method	Description
ExecutionContext.Builder	ExecutionContext.Builder.blockchainData(BlockchainData blockchainData)	Sets the blockchain data for the context.
static BlockCommittedEventImpl	BlockCommittedEventImpl.valueOf(BlockchainData snapshot, java.util.OptionalInt validatorId, long height)	Creates a new block committed event.

Method parameters in com.exonum.binding.core.service with type arguments of type BlockchainData

Modifier and Type	Method	Description
<ResultT> ResultT	Node.withBlockchainData(java.util.function.Function<BlockchainData,ResultT> snapshotFunction)	Performs the given function with a snapshot of the current database state.
<ResultT> ResultT	NodeFake.withBlockchainData(java.util.function.Function<BlockchainData,ResultT> snapshotFunction)

Uses of BlockchainData in com.exonum.binding.testkit

Methods in com.exonum.binding.testkit that return BlockchainData

Modifier and Type	Method	Description
BlockchainData	TestKit.getBlockchainData(java.lang.String serviceName)	Returns the snapshot of the current state of the blockchain data for a service with the given name.

Uses of BlockchainData in com.exonum.binding.time

Methods in com.exonum.binding.time with parameters of type BlockchainData

Modifier and Type	Method	Description
static TimeSchema	TimeSchema.newInstance(BlockchainData blockchainData, java.lang.String name)	Constructs a schema of the time oracle instance with the given name.