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author | Marcel Molina <marcel@vernix.org> | 2005-10-11 03:40:11 +0000 |
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committer | Marcel Molina <marcel@vernix.org> | 2005-10-11 03:40:11 +0000 |
commit | dcc2263b3a500caf06d08a109d8fb6e9d226b7fb (patch) | |
tree | 07536ca9a6f713ec4435ff1ef90a9121bb7ecfa6 /activerecord/lib/active_record/base.rb | |
parent | 31ae8121e47e69f667df1ef86bff8f61e9f860cc (diff) | |
download | rails-dcc2263b3a500caf06d08a109d8fb6e9d226b7fb.tar.gz rails-dcc2263b3a500caf06d08a109d8fb6e9d226b7fb.tar.bz2 rails-dcc2263b3a500caf06d08a109d8fb6e9d226b7fb.zip |
Speed up for unthreaded environments. Closes #2431.
git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@2530 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
Diffstat (limited to 'activerecord/lib/active_record/base.rb')
-rwxr-xr-x | activerecord/lib/active_record/base.rb | 22 |
1 files changed, 17 insertions, 5 deletions
diff --git a/activerecord/lib/active_record/base.rb b/activerecord/lib/active_record/base.rb index ab9b5d6221..b31844d1b7 100755 --- a/activerecord/lib/active_record/base.rb +++ b/activerecord/lib/active_record/base.rb @@ -235,7 +235,11 @@ module ActiveRecord #:nodoc: # also be used to "borrow" the connection to do database work unrelated # to any of the specific Active Records. def self.connection - retrieve_connection + if @@threaded_connections + retrieve_connection + else + @connection ||= retrieve_connection + end end # Returns the connection currently associated with the class. This can @@ -928,15 +932,23 @@ module ActiveRecord #:nodoc: end def scope_constraints - Thread.current[:constraints] ||= {} - Thread.current[:constraints][self] ||= {} + if @@threaded_connections + Thread.current[:constraints] ||= {} + Thread.current[:constraints][self] ||= {} + else + @scope_constraints ||= {} + end end # backwards compatibility alias_method :scope_constrains, :scope_constraints def scope_constraints=(value) - Thread.current[:constraints] ||= {} - Thread.current[:constraints][self] = value + if @@threaded_connections + Thread.current[:constraints] ||= {} + Thread.current[:constraints][self] = value + else + @scope_constraints = value + end end # backwards compatibility alias_method :scope_constrains=, :scope_constraints= |