Method: Mongoid::Atomic#atomic_delete_modifier

Defined in:

lib/mongoid/atomic.rb

#atomic_delete_modifier ⇒ String

Get the removal modifier for the document. Will be nil on root documents, $unset on embeds_one, $set on embeds_many.

Examples:

Get the removal operator.

name.atomic_delete_modifier

Returns:

• (String) —

  The pull or unset operation.

# File 'lib/mongoid/atomic.rb', line 147

def atomic_delete_modifier
  atomic_paths.delete_modifier
end