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Adapters inherit from Adapter::Base

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Peter Wagenet 2016-01-28 14:27:53 -08:00
parent 65093055d6
commit 75fdbfa992
1 changed files with 3 additions and 3 deletions
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docs/general/adapters.md
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@ -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