Uses of Interface
com.hivemq.spi.callback.AsynchronousCallback

Packages that use AsynchronousCallback

Package	Description
com.hivemq.spi.callback.cluster
com.hivemq.spi.callback.events
com.hivemq.spi.callback.lowlevel
com.hivemq.spi.callback.schedule
com.hivemq.spi.callback.security

Uses of AsynchronousCallback in com.hivemq.spi.callback.cluster

Subinterfaces of AsynchronousCallback in com.hivemq.spi.callback.cluster

Modifier and Type	Interface and Description
interface	ClusterDiscoveryCallback This callback is meant to regularly discover the addresses of all available HiveMQ cluster nodes.

Uses of AsynchronousCallback in com.hivemq.spi.callback.events

Subinterfaces of AsynchronousCallback in com.hivemq.spi.callback.events

Modifier and Type	Interface and Description
interface	OnDisconnectCallback This callback gets called when a client disconnects gracefully with a DISCONNECT message or when disconnects abruptly by closing the TCP connection .
interface	OnPublishSend Gets called when an outgoing PUBLISH message event occurs.
interface	OnUnsubscribeCallback A callback which gets called when an UNSUBSCRIBE MQTT message arrives.

Uses of AsynchronousCallback in com.hivemq.spi.callback.lowlevel

Subinterfaces of AsynchronousCallback in com.hivemq.spi.callback.lowlevel

Modifier and Type	Interface and Description
interface	OnConnackSend The OnConnackSend Callback gets called when the broker sent a CONNACK message to a client
interface	OnPingCallback The OnPingCallback which gets called after a client sent a PINGREQ message
interface	OnPubackReceived This callback gets called after a PUBACK message was received from a client
interface	OnPubackSend The OnPubackSend callback gets called after HiveMQ sent a PUBACK message to a client
interface	OnPubcompReceived The OnPubcompReceived Callback gets called after HiveMQ receives a PUBCOMP message from a client.
interface	OnPubcompSend The OnPubcompSend callback gets executed after a PUBCOMP message was sent by HiveMQ to a client.
interface	OnPubrecReceived The OnPubrecReceived Callback gets called after HiveMQ receives a PUBREC message from a client.
interface	OnPubrecSend The OnPubrecSend callback gets executed after a PUBREC message was sent by HiveMQ to a client.
interface	OnPubrelReceived The OnPubrelReceived Callback gets called after HiveMQ receives a PUBREL message from a client.
interface	OnPubrelSend The OnPubrelSend callback gets executed after a PUBREL message was sent by HiveMQ to a client.
interface	OnSubackSend The OnSubackSend callback gets called after HiveMQ sends a SUBACK message to a client.
interface	OnUnsubackSend The OnUnsubackSend callback gets called after HiveMQ sends a UNSUBACK message to a client.

Uses of AsynchronousCallback in com.hivemq.spi.callback.schedule

Subinterfaces of AsynchronousCallback in com.hivemq.spi.callback.schedule

Modifier and Type	Interface and Description
interface	ScheduledCallback This callback gets called periodically based on the value provided in the ScheduledCallback.cronExpression() method.

Uses of AsynchronousCallback in com.hivemq.spi.callback.security

Subinterfaces of AsynchronousCallback in com.hivemq.spi.callback.security

Modifier and Type	Interface and Description
interface	AfterLoginCallback The methods of this callback get called when a login attempt was made.
interface	OnInsufficientPermissionDisconnect This callback gets executed after a client was disconnected due to insufficient permissions.
interface	RestrictionsAfterLoginCallback This callback gets executed after a CONNECT message arrived and the client was authenticated successfully.