public static enum MessageCallback.Action extends Enum<MessageCallback.Action>
| Enum Constant and Description |
|---|
CommitAckManually
Consume message successfully and reply ack manually
for message which qos > 0, client won't reply ack, you should call MessageClient.ack() to reply ack.
|
CommitFailure
Fail to consume message .
|
CommitSuccess
Message is consumed successfully.
|
| Modifier and Type | Method and Description |
|---|---|
static MessageCallback.Action |
valueOf(String name)
Returns the enum constant of this type with the specified name.
|
static MessageCallback.Action[] |
values()
Returns an array containing the constants of this enum type, in
the order they are declared.
|
public static final MessageCallback.Action CommitSuccess
public static final MessageCallback.Action CommitFailure
public static final MessageCallback.Action CommitAckManually
public static MessageCallback.Action[] values()
for (MessageCallback.Action c : MessageCallback.Action.values()) System.out.println(c);
public static MessageCallback.Action valueOf(String name)
name - the name of the enum constant to be returned.IllegalArgumentException - if this enum type has no constant with the specified nameNullPointerException - if the argument is nullCopyright © 2019. All rights reserved.