diff options
| -rw-r--r-- | lib/arel/algebra/relations/operations/lock.rb | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/lib/arel/algebra/relations/operations/lock.rb b/lib/arel/algebra/relations/operations/lock.rb index 4520fd668b..003bd29c8a 100644 --- a/lib/arel/algebra/relations/operations/lock.rb +++ b/lib/arel/algebra/relations/operations/lock.rb @@ -1,12 +1,16 @@ module Arel class Lock < Compound - attributes :relation, :locked - deriving :== + attr_reader :locked def initialize(relation, locked) - @relation = relation + super(relation) @locked = locked.blank? ? " FOR UPDATE" : locked end + + def == other + super || Lock === other && + relation == other.relation && + locked == other.locked + end end end - |