asHeartbeatOrNull
Casts this SendMessageEvents as a Heartbeat and retrieves its aws.sdk.kotlin.services.devopsagent.model.SendMessageHeartbeatEvent value. Returns null if the SendMessageEvents is not a Heartbeat.
Casts this SendMessageEvents as a Heartbeat and retrieves its aws.sdk.kotlin.services.devopsagent.model.SendMessageHeartbeatEvent value. Returns null if the SendMessageEvents is not a Heartbeat.