diff options
Diffstat (limited to 'activesupport/lib/active_support/current_attributes.rb')
| -rw-r--r-- | activesupport/lib/active_support/current_attributes.rb | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/activesupport/lib/active_support/current_attributes.rb b/activesupport/lib/active_support/current_attributes.rb index 4e6d8e4585..67ebe102d7 100644 --- a/activesupport/lib/active_support/current_attributes.rb +++ b/activesupport/lib/active_support/current_attributes.rb @@ -1,5 +1,7 @@ # frozen_string_literal: true +require "active_support/callbacks" + module ActiveSupport # Abstract super class that provides a thread-isolated attributes singleton, which resets automatically # before and after each request. This allows you to keep all the per-request attributes easily @@ -117,10 +119,16 @@ module ActiveSupport end end + # Calls this block before #reset is called on the instance. Used for resetting external collaborators that depend on current values. + def before_reset(&block) + set_callback :reset, :before, &block + end + # Calls this block after #reset is called on the instance. Used for resetting external collaborators, like Time.zone. def resets(&block) set_callback :reset, :after, &block end + alias_method :after_reset, :resets delegate :set, :reset, to: :instance |