# Identifiers

superV uses unique dot notation identifiers for objects. Combined with the unique Addon identifier, it allows the platform to locate desired object with string literals such as: {addon}.{resource}.{object}:{id}

Let's say we have created the catalog module, and the products resource. Products Resource identifier would be catalog.products.

You can programmatically call the resource if you need to:

$resource = ResourceFactory::make('catalog.products');

Identifiers are mainly used to hook on Resources and Resource Child Objects

Here are identifier examples for Resource Child Objects

• Fields: catalog.products.fields:title
• Forms: catalog.products.forms:default
• Lists (Tables): catalog.products.lists:default
• Pages: catalog.products.pages:dashboard
• Events: catalog.products.event:query_resolved