Hi,

Here is the link to the documentation:

https://www.odoo.com/documentation/17.0/developer/reference/backend/orm.html?highlight=api%20depends%20con#odoo.api.depends_context

Hope it helps

Hello ZiadHamdii

We use the ''@api.depends_context'' decorator for non-stored ‘compute’ methods to indicate the context dependencies for these methods. 

The arguments passed will be the key in the context’s dictionary.

example:

@api.depends_context('company') 
def _compute_currency_id(self):

self.currency_id = self.env.company.currency_id

Thanks!!