Module: Mongoid::Extensions::Hash::ClassMethods

Defined in:
lib/mongoid/extensions/hash.rb

Instance Method Summary collapse

Instance Method Details

#mongoize(object) ⇒ Hash | nil

Turn the object from the ruby type we deal with to a Mongo friendly type.

Examples:

Mongoize the object.

Hash.mongoize([ 1, 2, 3 ])

Parameters:

  • object (Object) —

    The object to mongoize.

Returns:

  • (Hash | nil) —

    The object mongoized or nil.



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# File 'lib/mongoid/extensions/hash.rb', line 123

def mongoize(object)
  return if object.nil?
  case object
  when BSON::Document
    object.dup.transform_values!(&:mongoize)
  when Hash
    BSON::Document.new(object.transform_values(&:mongoize))
  end
end

#resizable? ⇒ true

Can the size of this object change?

Examples:

Is the hash resizable?

{}.resizable?

Returns:

  • (true) —

    true.



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# File 'lib/mongoid/extensions/hash.rb', line 139

def resizable?
  true
end