public String getOverallStatus() {
        return this.overallStatus;
    }
<p>
The overall health status of the container instance. This is an aggregate status of all container instance health
checks.
</p>

@return The overall health status of the container instance. This is an aggregate status of all container
        instance health checks.
@see InstanceHealthCheckState
aws-java-sdk-ecs/src/main/java/com/amazonaws/services/ecs/model/ContainerInstanceHealthStatus.java