@Override
	public AttachedTemplate attachedTemplate(String attachmentId) {
		checkNotNull(attachmentId, "AttachmentSnapshot identifier cannot be null");
		return attachments.get(attachmentId);
	}
@Override
	public AttachedTemplate attachedTemplate(String attachmentId) {
		checkNotNull(attachmentId, "AttachmentSnapshot identifier cannot be null");
		return attachments.get(attachmentId);
	}
@ Override public AttachedTemplate attachedTemplate ( String attachmentId ) { checkNotNull ( attachmentId , "AttachmentSnapshot identifier cannot be null" ) ; return attachments . get ( attachmentId ) ; }
{@inheritDoc}
{