net.corda.core.schemas / QueryableState

QueryableState

interface QueryableState : ContractState

A contract state that may be mapped to database schemas configured for this node to support querying for, or filtering of, states.

Inherited Properties

contract	`abstract val contract: Contract` An instance of the contract class that will verify this state.
encumbrance	`open val encumbrance: Int?` All contract states may be encumbered by up to one other state.
participants	`abstract val participants: List<PublicKeyTree>` A participant is any party that is able to consume this state in a valid transaction.

Functions

generateMappedObject	`abstract fun generateMappedObject(schema: MappedSchema): PersistentState` Export a representation for the given schema.
supportedSchemas	`abstract fun supportedSchemas(): Iterable<MappedSchema>` Enumerate the schemas this state can export representations of itself as.

Extension Functions

hash	`fun ContractState.hash(): SecureHash` Returns the SHA-256 hash of the serialised contents of this state (not cached)

Inheritors

State	`data class State : FungibleAsset<Currency>, QueryableState` A state representing a cash claim against some party.
State	`data class State : OwnableState, QueryableState`