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Change "size > 0" to isNotEmpty()

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Ross Nicoll 2017-04-19 13:44:02 +01:00
parent 6c6ed3a758
commit 39ca3c96f9
1 changed files with 2 additions and 2 deletions
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4
finance/src/main/kotlin/net/corda/contracts/asset/Obligation.kt
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@ -160,8 +160,8 @@ class Obligation<P : Any> : Contract {
.filter { it.amount.token in template.acceptableIssuedProducts }
// Catch that there's nothing useful here, so we can dump out a useful error
requireThat {
"there are fungible asset state outputs" using (assetStates.size > 0)
"there are defined acceptable fungible asset states" using (acceptableAssetStates.size > 0)
"there are fungible asset state outputs" using (assetStates.isNotEmpty())
"there are defined acceptable fungible asset states" using (acceptableAssetStates.isNotEmpty())
}
val amountReceivedByOwner = acceptableAssetStates.groupBy { it.owner }