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authorXavier Noria <fxn@hashref.com>2013-02-20 18:02:29 +0100
committerXavier Noria <fxn@hashref.com>2013-02-20 18:08:55 +0100
commit1b776b947047ac4e13fc96c8c6aff2808c15692f (patch)
treed74f61031ab26382ac302c09fe5f3bae5c63db41
parent92949d2a44f2c83a1537e0e4f29864ffc506cb1b (diff)
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revises the documentation of AR::Base.cache_timestamp_format [ci skip]
-rw-r--r--activerecord/lib/active_record/integration.rb6
1 files changed, 4 insertions, 2 deletions
diff --git a/activerecord/lib/active_record/integration.rb b/activerecord/lib/active_record/integration.rb
index 7f877a6471..32d35f0ec1 100644
--- a/activerecord/lib/active_record/integration.rb
+++ b/activerecord/lib/active_record/integration.rb
@@ -5,8 +5,10 @@ module ActiveRecord
included do
##
# :singleton-method:
- # Indicates the format used to generate the timestamp format in the cache key.
- # This is +:number+, by default.
+ # Indicates the format used to generate the timestamp in the cache key.
+ # Accepts any of the symbols in <tt>Time::DATE_FORMATS</tt>.
+ #
+ # This is +:nsec+, by default.
class_attribute :cache_timestamp_format, :instance_writer => false
self.cache_timestamp_format = :nsec
end