com.datastax.cassandra.transport

Enum Message.Type

java.lang.Object

java.lang.Enum<Message.Type>

com.datastax.cassandra.transport.Message.Type

All Implemented Interfaces:

Serializable, Comparable<Message.Type>

Enclosing class:

Message

public static enum Message.Type
extends Enum<Message.Type>

Enum Constant Summary

Enum Constants

Enum Constant and Description
AUTH_CHALLENGE
AUTH_RESPONSE
AUTH_SUCCESS
AUTHENTICATE
CREDENTIALS
ERROR
EVENT
EXECUTE
OPTIONS
PREPARE
QUERY
READY
REGISTER
RESULT
STARTUP
SUPPORTED

Field Summary

Fields

Modifier and Type	Field and Description
Message.Codec<?>	codec
Message.Direction	direction
int	opcode

Method Summary

Methods

Modifier and Type	Method and Description
static Message.Type	fromOpcode(int opcode, Message.Direction direction)
static Message.Type	valueOf(String name) Returns the enum constant of this type with the specified name.
static Message.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

ERROR

public static final Message.Type ERROR

STARTUP

public static final Message.Type STARTUP

READY

public static final Message.Type READY

AUTHENTICATE

public static final Message.Type AUTHENTICATE

CREDENTIALS

public static final Message.Type CREDENTIALS

OPTIONS

public static final Message.Type OPTIONS

SUPPORTED

public static final Message.Type SUPPORTED

QUERY

public static final Message.Type QUERY

RESULT

public static final Message.Type RESULT

PREPARE

public static final Message.Type PREPARE

EXECUTE

public static final Message.Type EXECUTE

REGISTER

public static final Message.Type REGISTER

EVENT

public static final Message.Type EVENT

AUTH_CHALLENGE

public static final Message.Type AUTH_CHALLENGE

AUTH_RESPONSE

public static final Message.Type AUTH_RESPONSE

AUTH_SUCCESS

public static final Message.Type AUTH_SUCCESS

Field Detail

opcode

public final int opcode

direction

public final Message.Direction direction

codec

public final Message.Codec<?> codec

Method Detail

values

public static Message.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 (Message.Type c : Message.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 Message.Type valueOf(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:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null

fromOpcode

public static Message.Type fromOpcode(int opcode,
                      Message.Direction direction)