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Remark that Listener is an implementation detail

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This commit is contained in:
Jeremy Kemper 2009-11-24 19:37:10 -08:00
parent ddf681ce1d
commit 02893d1705
1 changed files with 2 additions and 1 deletions
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3
activesupport/lib/active_support/notifications.rb
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@ -163,7 +163,8 @@ module ActiveSupport
@listeners.all? &:drained?
end
class Listener
# Used for internal implementation only.
class Listener #:nodoc:
def initialize(pattern, &block)
@pattern = pattern
@subscriber = block