asEmailMessageOrNull
Casts this ReferenceSummary as a EmailMessage and retrieves its aws.sdk.kotlin.services.connect.model.EmailMessageReference value. Returns null if the ReferenceSummary is not a EmailMessage.
Casts this ReferenceSummary as a EmailMessage and retrieves its aws.sdk.kotlin.services.connect.model.EmailMessageReference value. Returns null if the ReferenceSummary is not a EmailMessage.