Represents a Transaction Isolation Level

- `Anything`
  - `Object`
    - `Basic` ...and other supertypes
      - `TransactionIsolation`

- `TransactionIsolation`
  - `Basic`
    - `Identifiable`
    - `Object`
      - `Anything`

- `TransactionIsolation` of
  - `none`
  - `read_committed`
  - `read_uncommitted`
  - `repeatable_read`
  - `serializable`

Initializer
`TransactionIsolation(String name)`

Attributes
`name` | `shared String name`

Inherited Attributes
Attributes inherited from: `Object` `hash`, `string`

Inherited Methods
Methods inherited from: `Object` `equals`