class method
self.build
Ruby on Rails 5.0.7.2
Since v4.1.16 Last seen in v5.0.7.2Signature
self.build(callback_sequence, user_callback, user_conditions, chain_config)No documentation comment.
Parameters
-
callback_sequencereq -
user_callbackreq -
user_conditionsreq -
chain_configreq
Source
# File activesupport/lib/active_support/callbacks.rb, line 251
def self.build(callback_sequence, user_callback, user_conditions, chain_config)
if user_conditions.any?
halting_and_conditional(callback_sequence, user_callback, user_conditions)
else
halting(callback_sequence, user_callback)
end
end
Defined in activesupport/lib/active_support/callbacks.rb line 251
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Defined in ActiveSupport::Callbacks::Filters::Around