abstract class AbstractConserveAmount<S : FungibleAsset<T>, T : Any> : GroupClause<S, Issued<T>>
Standardised clause for checking input/output balances of fungible assets. Requires that a Move command is provided, and errors if absent. Must be the last clause under a grouping clause; errors on no-match, ends on match.
<init> |
AbstractConserveAmount() Standardised clause for checking input/output balances of fungible assets. Requires that a Move command is provided, and errors if absent. Must be the last clause under a grouping clause; errors on no-match, ends on match. |
ifMatched |
open val ifMatched: MatchBehaviour Behaviour if this clause is not matches |
ifNotMatched |
open val ifNotMatched: MatchBehaviour Behaviour if this clause is matched |
requiredCommands |
open val requiredCommands: Set<Class<out CommandData>> Classes for commands which must ALL be present in transaction for this clause to be triggered |
generateExit |
fun generateExit(tx: TransactionBuilder, amountIssued: Amount<Issued<T>>, changeKey: PublicKey, assetStates: List<StateAndRef<S>>, deriveState: (TransactionState<S>, Amount<Issued<T>>, PublicKey) -> TransactionState<S>, generateExitCommand: (Amount<Issued<T>>) -> CommandData): PublicKey Generate an transaction exiting fungible assets from the ledger. |
generateSpend |
fun generateSpend(tx: TransactionBuilder, amount: Amount<T>, to: PublicKey, assetsStates: List<StateAndRef<S>>, onlyFromParties: Set<Party>? = null, deriveState: (TransactionState<S>, Amount<Issued<T>>, PublicKey) -> TransactionState<S>, generateMoveCommand: () -> CommandData): List<PublicKey> Generate a transaction that consumes one or more of the given input states to move assets to the given pubkey. Note that the wallet list is not updated: its up to you to do that. |
verify |
open fun verify(tx: TransactionForContract, inputs: List<S>, outputs: List<S>, commands: Collection<AuthenticatedObject<CommandData>>, token: Issued<T>): Set<CommandData> |
ConserveAmount |
class ConserveAmount : AbstractConserveAmount<State, Currency> |
ConserveAmount |
class ConserveAmount : AbstractConserveAmount<State, Commodity> Standard clause for conserving the amount from input to output. |
ConserveAmount |
class ConserveAmount<P> : AbstractConserveAmount<State<P>, Terms<P>> Generic move/exit clause for fungible assets |