public DeleteAttachmentRequest withAttachmentId(String attachmentId) {
        setAttachmentId(attachmentId);
        return this;
    }
<p>
The ID of the attachment to delete.
</p>

@param attachmentId
       The ID of the attachment to delete.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-networkmanager/src/main/java/com/amazonaws/services/networkmanager/model/DeleteAttachmentRequest.java