io.vertx.ext.web.handler.graphql.ws

Enum MessageType

java.lang.Object

java.lang.Enum<MessageType>

io.vertx.ext.web.handler.graphql.ws.MessageType

All Implemented Interfaces:

Serializable, Comparable<MessageType>

public enum MessageType
extends Enum<MessageType>

The Message types.

Enum Constant Summary

Enum Constants

Enum Constant and Description
COMPLETE
CONNECTION_ACK
CONNECTION_INIT
ERROR
NEXT
PING
PONG
SUBSCRIBE

Method Summary

Modifier and Type	Method and Description
static MessageType	from(String type) Get a MessageType from its text representation.
String	getText()
static MessageType	valueOf(String name) Returns the enum constant of this type with the specified name.
static MessageType[]	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

CONNECTION_INIT

public static final MessageType CONNECTION_INIT

CONNECTION_ACK

public static final MessageType CONNECTION_ACK

PING

public static final MessageType PING

PONG

public static final MessageType PONG

SUBSCRIBE

public static final MessageType SUBSCRIBE

NEXT

public static final MessageType NEXT

ERROR

public static final MessageType ERROR

COMPLETE

public static final MessageType COMPLETE

Method Detail

values

public static MessageType[] 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 (MessageType c : MessageType.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static MessageType 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

getText

public String getText()

Returns:

text representation of the Message

from

public static MessageType from(String type)

Get a MessageType from its text representation.

Parameters:

type - the message type text representation

Returns:

the corresponding message type or null if none matches