Merge pull request #1479 from wagenet/patch-1

Adapters inherit from Adapter::Base
This commit is contained in:
Benjamin Fleischer 2016-01-28 16:53:19 -06:00
commit 592a5db96e

View File

@ -121,19 +121,19 @@ If a symbol, then the adapter must be, e.g. `:great_example`,
There are two ways to register an adapter:
1) The simplest, is to subclass `ActiveModel::Serializer::Adapter`, e.g. the below will
1) The simplest, is to subclass `ActiveModel::Serializer::Adapter::Base`, e.g. the below will
register the `Example::UsefulAdapter` as `:useful_adapter`.
```ruby
module Example
class UsefulAdapter < ActiveModel::Serializer::Adapter
class UsefulAdapter < ActiveModel::Serializer::Adapter::Base
end
end
```
You'll notice that the name it registers is the class name underscored, not the full namespace.
Under the covers, when the `ActiveModel::Serializer::Adapter` is subclassed, it registers
Under the covers, when the `ActiveModel::Serializer::Adapter::Base` is subclassed, it registers
the subclass as `register(:useful_adapter, Example::UsefulAdapter)`
2) Any class can be registered as an adapter by calling `register` directly on the