An asynchronous client interface for interacting with a JDBC compliant database

- `Anything`
  - `Object`
    - `Basic` ...and other supertypes
      - `SQLClient`
        - `JDBCClient`

- `JDBCClient`
  - `SQLClient`
    - `Basic`
      - `Identifiable`
      - `Object`
        - `Anything`

no subtypes hierarchy

Initializer
`JDBCClient(JDBCClient unknown)`

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

Inherited Methods
Methods inherited from: `Object` `equals`
Methods inherited from: `SQLClient` `close`, `getConnection`