iotfleetwise/aws.sdk.kotlin.services.iotfleetwise.model/StructuredMessage/asStructuredMessageDefinitionOrNull

asStructuredMessageDefinitionOrNull

fun asStructuredMessageDefinitionOrNull(): List<StructuredMessageFieldNameAndDataTypePair>?

Casts this StructuredMessage as a StructuredMessageDefinition and retrieves its List value. Returns null if the StructuredMessage is not a StructuredMessageDefinition.