## Uses of Class
org.apache.storm.multilang.ShellMsg

- Packages that use ShellMsg
  Package | Description
  --- | ---
  org.apache.storm.multilang |
  org.apache.storm.utils |

- - ### Uses of ShellMsg in org.apache.storm.multilang

    Methods in org.apache.storm.multilang that return ShellMsg
    Modifier and Type | Method | Description
    --- | --- | ---
    `ShellMsg` | ISerializer.`readShellMsg()` | This method receives a shell message from the non-JVM process.
    `ShellMsg` | JsonSerializer.`readShellMsg()` |

  - ### Uses of ShellMsg in org.apache.storm.utils

    Methods in org.apache.storm.utils that return ShellMsg
    Modifier and Type | Method | Description
    --- | --- | ---
    `ShellMsg` | ShellProcess.`readShellMsg()` |

    Methods in org.apache.storm.utils with parameters of type ShellMsg
    Modifier and Type | Method | Description
    --- | --- | ---
    `void` | DefaultShellLogHandler.`log​(ShellMsg shellMsg)` | Log the given message.
    `void` | ShellLogHandler.`log​(ShellMsg msg)` | Called by spouts and bolts when they receive a 'log' command from a multilang process.