Ruby on Rails latest stable (v4.2.7) - 0 notes - Class: ActiveSupport::Callbacks::ClassMethods

Method deprecated or moved

This method is deprecated or moved on the latest stable version. The last existing version (v3.1.0) is shown here.

__create_keyed_callback(name, kind, object, &blk) public

This is called the first time a callback is called with a particular key. It creates a new callback method for the key, calculating which callbacks can be omitted because of per_key conditions.

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