docs
4.12
customSourceSet
docs
/
net.corda.finance.contracts.utils
/
sumCashOrNull
sum
Cash
Or
Null
fun
Iterable
<
ContractState
>
.
sumCashOrNull
(
)
:
Amount
<
Issued
<
Currency
>
>
?
Sums the cash states in the list, returning null if there are none.