asTr34KeyBlock
Casts this ImportKeyMaterial as a Tr34KeyBlock and retrieves its aws.sdk.kotlin.services.paymentcryptography.model.ImportTr34KeyBlock value. Throws an exception if the ImportKeyMaterial is not a Tr34KeyBlock.
Casts this ImportKeyMaterial as a Tr34KeyBlock and retrieves its aws.sdk.kotlin.services.paymentcryptography.model.ImportTr34KeyBlock value. Throws an exception if the ImportKeyMaterial is not a Tr34KeyBlock.