Method: Iformat#hash_id

Defined in:

app/models/iformat.rb

#hash_id ⇒ Object

This is a unique identifier used to cache images with format: image30_pv.jpg#+ format.hash_id

# File 'app/models/iformat.rb', line 132

def hash_id
  Zena::Use::ImageBuilder.hash_id(self.as_hash)
end