* constraints:
rm reset_parameters because we automatically do it from 9ca4839a
move path_parameter encoding check to the request object
dispatcher doesn't need `call` anymore
call `serve` with the request on dispatchers
constraints class does not need the request class anymore
give all endpoints a superclass
skip the build business if the stack is empty
stop hardcoding path_parameters and get it from the request
we do not need to cache rack_app
a redirect is not a dispatcher by definition, so eliminate test
push is_a check up to where the Constraints object is allocated
pass the request object to the application
pass a request to `matches?` so we can avoid creating excess requests
nothing is passed to `rack_app` anymore, so rm the params
one fewer is_a check
Constraints#app should never return another Constraints object, so switch to if statement
eliminate dispatcher is_a checks
push is_a?(Dispatcher) check in to one place
Always construct route objects with Constraint objects
Conflicts:
actionpack/lib/action_controller/metal.rb
With ActiveRecord::Properties, we now have a reasonable path for users
to continue to keep this behavior if they want it. This is an edge case
that has added a lot of complexity to the code base.
After ad7b5efb55bcc2e0ccd3e7f22a81e984df8676d1, which changed how
has_an_belongs_to_many used to work, we start raising an error when
redefining the same has_an_belongs_to_many association. This commits fix
that regression.
[Fixes#14983]
As a result of all of the refactoring that's been done, it's now
possible for us to define a public API to allow users to specify
behavior. This is an initial implementation so that I can work off of it
in smaller pieces for additional features/refactorings.
The current behavior will continue to stay the same, though I'd like to
refactor towards the automatic schema detection being built off of this
API, and add the ability to opt out of automatic schema detection.
Use cases:
- We can deprecate a lot of the edge cases around types, now that there
is an alternate path for users who wish to maintain the same behavior.
- I intend to refactor serialized columns to be built on top of this
API.
- Gem and library maintainers are able to interact with `ActiveRecord`
at a slightly lower level in a more stable way.
- Interesting ability to reverse the work flow of adding to the schema.
Model can become the single source of truth for the structure. We can
compare that to what the database says the schema is, diff them, and
generate a migration.
