FixableDealState

interface FixableDealState : DealState

Interface adding fixing specific methods.

What oracle service to use for the fixing

abstract val oracle: Party

generateFix	Generate a fixing command for this deal and fix. `abstract fun generateFix(ptx: TransactionBuilder, oldState: StateAndRef<*>, fix: Fix): Unit`
nextFixingOf	When is the next fixing and what is the fixing for? `abstract fun nextFixingOf(): FixOf?`

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