Method: Mongoid::Document::ClassMethods#_types

Defined in:

lib/mongoid/document.rb

#_types ⇒ Array<Class>

Returns all types to query for when using this class as the base.

Examples:

Get the types.

document._types

Returns:

• (Array<Class>) —

  All subclasses of the current document.

# File 'lib/mongoid/document.rb', line 256

def _types
  @_type ||= [descendants + [self]].flatten.uniq.map { |t| t.to_s }
end