public abstract class MqttAck extends MqttWireMessage
duplicate, MESSAGE_TYPE_CONNACK, MESSAGE_TYPE_CONNECT, MESSAGE_TYPE_DISCONNECT, MESSAGE_TYPE_PINGREQ, MESSAGE_TYPE_PINGRESP, MESSAGE_TYPE_PUBACK, MESSAGE_TYPE_PUBCOMP, MESSAGE_TYPE_PUBLISH, MESSAGE_TYPE_PUBREC, MESSAGE_TYPE_PUBREL, MESSAGE_TYPE_SUBACK, MESSAGE_TYPE_SUBSCRIBE, MESSAGE_TYPE_UNSUBACK, MESSAGE_TYPE_UNSUBSCRIBE, msgId, STRING_ENCODING
Constructor and Description |
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MqttAck(byte type) |
Modifier and Type | Method and Description |
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protected byte |
getMessageInfo()
Sub-classes should override this to encode the message info.
|
String |
toString()
Returns a string representation of the object.
|
createWireMessage, createWireMessage, createWireMessage, decodeUTF8, encodeMBI, encodeMessageId, encodeUTF8, getHeader, getKey, getMessageId, getPayload, getType, getVariableHeader, isMessageIdRequired, isRetryable, readMBI, setDuplicate, setMessageId
protected byte getMessageInfo()
MqttWireMessage
getMessageInfo
in class MqttWireMessage
public String toString()
Object
toString
method returns a
string that "textually represents" this object. The result should be a concise but informative
representation that is easy for a person to read. It is recommended that all subclasses override
this method.
The toString
method for class Object
returns a string consisting of the name of
the class of which the object is an instance, the at-sign character `@
', and the unsigned
hexadecimal representation of the hash code of the object. In other words, this method returns a
string equal to the value of:
getClass().getName() + '@' + Integer.toHexString(hashCode())
toString
in class MqttWireMessage