Class: Mongoid::LookupHash
- Inherits:
-
Object
- Object
- Mongoid::LookupHash
- Defined in:
- lib/workarea/ext/mongoid/lookup_hash.rb
Instance Method Summary collapse
- #[](value) ⇒ Object
-
#initialize(klass) ⇒ LookupHash
constructor
A new instance of LookupHash.
Constructor Details
#initialize(klass) ⇒ LookupHash
Returns a new instance of LookupHash.
5 6 7 8 |
# File 'lib/workarea/ext/mongoid/lookup_hash.rb', line 5 def initialize(klass) @klass = klass @table = {} end |
Instance Method Details
#[](value) ⇒ Object
10 11 12 |
# File 'lib/workarea/ext/mongoid/lookup_hash.rb', line 10 def [](value) @table[value] || @table[@klass.fields['_id'].type.mongoize(value)] end |