Package edu.caltech.nanodb.commands

Enum Command.Type

  • All Implemented Interfaces:
    java.io.Serializable, java.lang.Comparable<Command.Type>
    Enclosing class:
    Command
    public static enum Command.Type
extends java.lang.Enum<Command.Type>
    Commands are either Data-Definition Language (DDL), Data-Manipulation Language (DML), or utility commands.

    • Enum Constant Summary

      Enum Constants 
      Enum Constant Description
      DDL
      A Data Definition Language (DDL) command.
      DML
      A Data Manipulation Language (DML) command.
      UTILITY
      A utility command.

    • Constructor Summary

      Constructors 
      Modifier Constructor Description
      private Type()  

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static Command.Type valueOf​(java.lang.String name)
      Returns the enum constant of this type with the specified name.
      static Command.Type[] values()
      Returns an array containing the constants of this enum type, in the order they are declared.

      • Methods inherited from class java.lang.Enum

        clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

      • Methods inherited from class java.lang.Object

        getClass, notify, notifyAll, wait, wait, wait

    • Enum Constant Detail

      • DDL

        public static final Command.Type DDL
        A Data Definition Language (DDL) command.

      • DML

        public static final Command.Type DML
        A Data Manipulation Language (DML) command.

      • UTILITY

        public static final Command.Type UTILITY
        A utility command.

    • Constructor Detail

      • Type

        private Type()

    • Method Detail

      • values

        public static Command.Type[] values()
        Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows: 
        for (Command.Type c : Command.Type.values())
    System.out.println(c);
        Returns:
        an array containing the constants of this enum type, in the order they are declared

      • valueOf

        public static Command.Type valueOf​(java.lang.String name)
        Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
        Parameters:
        name - the name of the enum constant to be returned.
        Returns:
        the enum constant with the specified name
        Throws:
        java.lang.IllegalArgumentException - if this enum type has no constant with the specified name
        java.lang.NullPointerException - if the argument is null