module MongoModel::DocumentExtensions::OptimisticLocking::ClassMethods

Public Instance Methods

lock_optimistically=(value) click to toggle source
# File lib/mongomodel/document/optimistic_locking.rb, line 11
def lock_optimistically=(value)
  if value == true
    property :_lock_version, Integer, :default => 0, :internal => true, :protected => true
    before_save :increment_lock_version, :if => :locking_enabled?
  else
    properties.delete(:_lock_version)
  end
end
locking_enabled?() click to toggle source
# File lib/mongomodel/document/optimistic_locking.rb, line 7
def locking_enabled?
  properties.include?(:_lock_version)
end