docs/net.corda.core.internal.verification/NodeVerificationSupport

NodeVerificationSupport

interface NodeVerificationSupport : VerificationSupport

Implements VerificationSupport in terms of node-based services.

Inheritors

VerifyingServiceHub

Properties

open override val appClassLoader: ClassLoader

abstract val attachments: AttachmentStorage

attachmentsClassLoaderCache

open val attachmentsClassLoaderCache: AttachmentsClassLoaderCache?

attachmentTrustCalculator

abstract val attachmentTrustCalculator: AttachmentTrustCalculator

cordappProvider

abstract val cordappProvider: CordappProviderInternal

externalVerifierHandle

abstract val externalVerifierHandle: ExternalVerifierHandle

identityService

abstract val identityService: IdentityService

open val isInProcess: Boolean

networkParameters

abstract val networkParameters: NetworkParameters

networkParametersService

abstract val networkParametersService: NetworkParametersService

validatedTransactions

abstract val validatedTransactions: TransactionStorage

Functions

open fun createVerifier(ltx: LedgerTransaction, serializationContext: SerializationContext): Verifier

fixupAttachmentIds

open override fun fixupAttachmentIds(attachmentIds: Collection<SecureHash>): Set<SecureHash>

open override fun getAttachment(id: SecureHash): Attachment?

open fun getAttachments(ids: Collection<SecureHash>): List<Attachment?>

getNetworkParameters

open override fun getNetworkParameters(id: SecureHash?): NetworkParameters?

open override fun getParties(keys: Collection<PublicKey>): List<Party?>

getSerializedState

open override fun getSerializedState(stateRef: StateRef): SerializedTransactionState

This is the main logic that knows how to retrieve the binary representation of StateRefs.

open fun getStateAndRef(stateRef: StateRef): StateAndRef<*>

getTrustedClassAttachments

open override fun getTrustedClassAttachments(className: String): List<Attachment>

Scans trusted (installed locally) attachments to find all that contain the className.

isAttachmentTrusted

open override fun isAttachmentTrusted(attachment: Attachment): Boolean