class BasicAttributeContext implements AttributeContext, Serializable {

    public Set<String> getLocalAttributeNames() {
        if (attributes != null && !attributes.isEmpty()) {
            return attributes.keySet();
        }
        return null;
    }

    public  BasicAttributeContext();
    public  BasicAttributeContext(Map<String, Attribute> attributes);
    public  BasicAttributeContext(AttributeContext context);
    public  BasicAttributeContext(BasicAttributeContext context);

}