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-rw-r--r--activerecord/lib/active_record/connection_adapters/abstract_adapter.rb4
1 files changed, 4 insertions, 0 deletions
diff --git a/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb b/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb
index a62651daff..c2972a3b83 100644
--- a/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb
+++ b/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb
@@ -360,6 +360,10 @@ module ActiveRecord
def enable_extension(name)
end
+ def advisory_locks_enabled? # :nodoc:
+ supports_advisory_locks? && @advisory_locks_enabled
+ end
+
# This is meant to be implemented by the adapters that support advisory
# locks
#