An asynchronous client interface for interacting with a JDBC compliant database

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

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

no subtypes hierarchy

Initializer
`JDBCClient(JDBCClient unknown)`

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

Methods
`querySingle` | `shared actual default SQLOperations querySingle(String sql, Anything(Throwable|Array?) handler)` Execute a one shot SQL statement that returns a single SQL row. This method will reduce the boilerplate code by getting a connection from the pool (this object) and return it back after the execution. Only the first result from the result set is returned. Parameters: `sql` the statement to execute `handler` the result handler Refines `SQLClient.querySingle` ultimately refines `SQLOperations.querySingle`
`querySingleWithParams` | `shared actual default SQLOperations querySingleWithParams(String sql, Array arguments, Anything(Throwable|Array?) handler)` Execute a one shot SQL statement with arguments that returns a single SQL row. This method will reduce the boilerplate code by getting a connection from the pool (this object) and return it back after the execution. Only the first result from the result set is returned. Parameters: `sql` the statement to execute `arguments` the arguments `handler` the result handler Refines `SQLClient.querySingleWithParams` ultimately refines `SQLOperations.querySingleWithParams`

Inherited Methods
Methods inherited from: `Object` `equals`
Methods inherited from: `SQLClient` `call`, `callWithParams`, `close`, `getConnection`, `query`, `querySingle`, `querySingleWithParams`, `queryWithParams`, `update`, `updateWithParams`