asEmailOrNull
Casts this MessageTemplateContentProvider as a Email and retrieves its aws.sdk.kotlin.services.qconnect.model.EmailMessageTemplateContent value. Returns null if the MessageTemplateContentProvider is not a Email.
Casts this MessageTemplateContentProvider as a Email and retrieves its aws.sdk.kotlin.services.qconnect.model.EmailMessageTemplateContent value. Returns null if the MessageTemplateContentProvider is not a Email.