public void setType(String type) {
        this.type = type;
    }
<p>
Enum value that indicates the type of the push notification for a message. <code>DEFAULT</code>: Normal mobile
push notification. <code>VOIP</code>: VOIP mobile push notification.
</p>

@param type
       Enum value that indicates the type of the push notification for a message. <code>DEFAULT</code>: Normal
       mobile push notification. <code>VOIP</code>: VOIP mobile push notification.
@see PushNotificationType
aws-java-sdk-chimesdkmessaging/src/main/java/com/amazonaws/services/chimesdkmessaging/model/PushNotificationConfiguration.java