py4j

## Interface Py4JClientConnection

- All Known Implementing Classes:
    CallbackConnection, ClientServerConnection

      public interface Py4JClientConnection

- - ### Method Summary

    All Methods Instance Methods Abstract Methods
    Modifier and Type | Method and Description
    --- | ---
    `java.lang.String` | `sendCommand(java.lang.String command)`
    `java.lang.String` | `sendCommand(java.lang.String command, boolean blocking)`
    `void` | `setUsed(boolean used)`
    `void` | `shutdown()`
    `void` | `shutdown(boolean reset)`
    `void` | `start()`
    `boolean` | `wasUsed()`

- - ### Method Detail

    - #### sendCommand

          java.lang.String sendCommand(java.lang.String command)

    - #### sendCommand

          java.lang.String sendCommand(java.lang.String command,
                                       boolean blocking)

    - #### shutdown

          void shutdown()

    - #### shutdown

          void shutdown(boolean reset)

    - #### start

          void start()
              throws java.io.IOException

      Throws:
        `java.io.IOException`

    - #### setUsed

          void setUsed(boolean used)

    - #### wasUsed

          boolean wasUsed()