Class: ActiveRecord::Locking::LockingType
- Inherits:
-
Type::Value
- Object
- ActiveRecord::Locking::LockingType
- Defined in:
- lib/active_record/locking/optimistic.rb
Overview
In de/serialize we change `nil` to 0, so that we can allow passing `nil` values to `lock_version`, and not result in `ActiveRecord::StaleObjectError` during update record.
Instance Method Summary collapse
- #deserialize(value) ⇒ Object
- #encode_with(coder) ⇒ Object
- #init_with(coder) ⇒ Object
- #serialize(value) ⇒ Object
Instance Method Details
#deserialize(value) ⇒ Object
188 189 190 |
# File 'lib/active_record/locking/optimistic.rb', line 188 def deserialize(value) super.to_i end |
#encode_with(coder) ⇒ Object
200 201 202 |
# File 'lib/active_record/locking/optimistic.rb', line 200 def encode_with(coder) coder["subtype"] = __getobj__ end |
#init_with(coder) ⇒ Object
196 197 198 |
# File 'lib/active_record/locking/optimistic.rb', line 196 def init_with(coder) __setobj__(coder["subtype"]) end |
#serialize(value) ⇒ Object
192 193 194 |
# File 'lib/active_record/locking/optimistic.rb', line 192 def serialize(value) super.to_i end |