# 程序包org.bukkit.command的分层结构

程序包分层结构:

- 所有程序包

## 类分层结构

- java.lang.Object
  - org.bukkit.command.Command
    - org.bukkit.command.FormattedCommandAlias
    - org.bukkit.command.MultipleCommandAlias
    - org.bukkit.command.PluginCommand (implements org.bukkit.command.PluginIdentifiableCommand)
  - org.bukkit.command.CommandSender.Spigot
  - org.bukkit.command.PluginCommandYamlParser
  - org.bukkit.command.SimpleCommandMap (implements org.bukkit.command.CommandMap)
  - java.lang.Throwable (implements java.io.Serializable)
    - java.lang.Exception
      - java.lang.RuntimeException
        - org.bukkit.command.CommandException

## 接口分层结构

- org.bukkit.command.CommandExecutor
  - org.bukkit.command.TabExecutor (并 extends org.bukkit.command.TabCompleter)
- org.bukkit.command.CommandMap
- org.bukkit.conversations.Conversable
  - org.bukkit.command.ConsoleCommandSender (并 extends org.bukkit.command.CommandSender)
- org.bukkit.command.PluginIdentifiableCommand
- org.bukkit.permissions.ServerOperator
  - org.bukkit.permissions.Permissible
    - org.bukkit.command.CommandSender
      - org.bukkit.command.BlockCommandSender
      - org.bukkit.command.ConsoleCommandSender (并 extends org.bukkit.conversations.Conversable)
      - org.bukkit.command.ProxiedCommandSender
      - org.bukkit.command.RemoteConsoleCommandSender
- org.bukkit.command.TabCompleter
  - org.bukkit.command.TabExecutor (并 extends org.bukkit.command.CommandExecutor)