RealTimeEventListener (symphony-bdk-core 2.1.8 API)

```
@API(status=STABLE)
public interface RealTimeEventListener
```
Interface definition for a callback to be invoked when a real-time event is received from the datafeed.

See Also:

real-time-events

Method Summary

All Methods Instance Methods Default Methods
Modifier and Type	Method and Description
`default boolean`	`isAcceptingEvent(V4Event event, UserV2 botInfo)` Check if the event is accepted to be handled.
`default void`	`onConnectionAccepted(V4Initiator initiator, V4ConnectionAccepted event)` Called when a CONNECTIONACCEPTED event is received.
`default void`	`onConnectionRequested(V4Initiator initiator, V4ConnectionRequested event)` Called when a CONNECTIONREQUESTED event is received.
`default void`	`onInstantMessageCreated(V4Initiator initiator, V4InstantMessageCreated event)` Called when an INSTANTMESSAGECREATED event is received.
`default void`	`onMessageSent(V4Initiator initiator, V4MessageSent event)` Called when a MESSAGESENT event is received.
`default void`	`onMessageSuppressed(V4Initiator initiator, V4MessageSuppressed event)` Called when a MESSAGESUPPRESSED event is received.
`default void`	`onRoomCreated(V4Initiator initiator, V4RoomCreated event)` Called when a ROOMCREATED event is received.
`default void`	`onRoomDeactivated(V4Initiator initiator, V4RoomDeactivated event)` Called when a ROOMDEACTIVATED event is received.
`default void`	`onRoomMemberDemotedFromOwner(V4Initiator initiator, V4RoomMemberDemotedFromOwner event)` Called when a ROOMMEMBERDEMOTEDFROMOWNER event is received.
`default void`	`onRoomMemberPromotedToOwner(V4Initiator initiator, V4RoomMemberPromotedToOwner event)` Called when a ROOMMEMBERPROMOTEDTOOWNER event is received.
`default void`	`onRoomReactivated(V4Initiator initiator, V4RoomReactivated event)` Called when a ROOMREACTIVATED event is received.
`default void`	`onRoomUpdated(V4Initiator initiator, V4RoomUpdated event)` Called when a ROOMUPDATED event is received.
`default void`	`onSharedPost(V4Initiator initiator, V4SharedPost event)` Called when a SHAREDPOST event is received.
`default void`	`onSymphonyElementsAction(V4Initiator initiator, V4SymphonyElementsAction event)` Called when a SYMPHONYELEMENTSACTION event is received.
`default void`	`onUserJoinedRoom(V4Initiator initiator, V4UserJoinedRoom event)` Called when an USERJOINEDROOM event is received.
`default void`	`onUserLeftRoom(V4Initiator initiator, V4UserLeftRoom event)` Called when an USERLEFTROOM event is received.
`default void`	`onUserRequestedToJoinRoom(V4Initiator initiator, V4UserRequestedToJoinRoom event)` Called when an USERREQUESTEDTOJOINROOM event is received.

- Method Detail
  - isAcceptingEvent
```
@API(status=EXPERIMENTAL)
default boolean isAcceptingEvent(V4Event event,
                                                           UserV2 botInfo)
```
    Check if the event is accepted to be handled. By default, all the event that is created by the bot itself will not be accepted to be handled by the listener. If you want to handle the self-created events or you want to apply your own filters for the events, you should override this method.
    Account user ID is used to determine if the event has been sent by the bot itself.
    
    Parameters:
    
    event - Event to be verified.
    
    botInfo - Bot information retrieved from the SessionService.
    
    Returns:
    
    the event is accepted or not
  - onMessageSent
```
default void onMessageSent(V4Initiator initiator,
                           V4MessageSent event)
```
    Called when a MESSAGESENT event is received.
    
    Parameters:
    
    initiator - Event initiator.
    
    event - Message sent payload.
  - onSharedPost
```
default void onSharedPost(V4Initiator initiator,
                          V4SharedPost event)
```
    Called when a SHAREDPOST event is received.
    
    Parameters:
    
    initiator - Event initiator.
    
    event - Shared post payload.
  - onInstantMessageCreated
```
default void onInstantMessageCreated(V4Initiator initiator,
                                     V4InstantMessageCreated event)
```
    Called when an INSTANTMESSAGECREATED event is received.
    
    Parameters:
    
    initiator - Event initiator.
    
    event - Instant Message Created payload.
  - onRoomCreated
```
default void onRoomCreated(V4Initiator initiator,
                           V4RoomCreated event)
```
    Called when a ROOMCREATED event is received.
    
    Parameters:
    
    initiator - Event initiator.
    
    event - Room Created payload.
  - onRoomUpdated
```
default void onRoomUpdated(V4Initiator initiator,
                           V4RoomUpdated event)
```
    Called when a ROOMUPDATED event is received.
    
    Parameters:
    
    initiator - Event initiator.
    
    event - Room Updated payload.
  - onRoomDeactivated
```
default void onRoomDeactivated(V4Initiator initiator,
                               V4RoomDeactivated event)
```
    Called when a ROOMDEACTIVATED event is received.
    
    Parameters:
    
    initiator - Event initiator.
    
    event - Room Deactivated payload.
  - onRoomReactivated
```
default void onRoomReactivated(V4Initiator initiator,
                               V4RoomReactivated event)
```
    Called when a ROOMREACTIVATED event is received.
    
    Parameters:
    
    initiator - Event initiator.
    
    event - Room Reactivated payload.
  - onUserRequestedToJoinRoom
```
default void onUserRequestedToJoinRoom(V4Initiator initiator,
                                       V4UserRequestedToJoinRoom event)
```
    Called when an USERREQUESTEDTOJOINROOM event is received.
    
    Parameters:
    
    initiator - Event initiator.
    
    event - User Requested To Join Room payload.
  - onUserJoinedRoom
```
default void onUserJoinedRoom(V4Initiator initiator,
                              V4UserJoinedRoom event)
```
    Called when an USERJOINEDROOM event is received.
    
    Parameters:
    
    initiator - Event initiator.
    
    event - User Joined Room payload.
  - onUserLeftRoom
```
default void onUserLeftRoom(V4Initiator initiator,
                            V4UserLeftRoom event)
```
    Called when an USERLEFTROOM event is received.
    
    Parameters:
    
    initiator - Event initiator.
    
    event - User Left Room payload.
  - onRoomMemberPromotedToOwner
```
default void onRoomMemberPromotedToOwner(V4Initiator initiator,
                                         V4RoomMemberPromotedToOwner event)
```
    Called when a ROOMMEMBERPROMOTEDTOOWNER event is received.
    
    Parameters:
    
    initiator - Event initiator.
    
    event - Room Member Promoted To Owner payload.
  - onRoomMemberDemotedFromOwner
```
default void onRoomMemberDemotedFromOwner(V4Initiator initiator,
                                          V4RoomMemberDemotedFromOwner event)
```
    Called when a ROOMMEMBERDEMOTEDFROMOWNER event is received.
    
    Parameters:
    
    initiator - Event initiator.
    
    event - Room Member Demoted From Owner payload.
  - onConnectionRequested
```
default void onConnectionRequested(V4Initiator initiator,
                                   V4ConnectionRequested event)
```
    Called when a CONNECTIONREQUESTED event is received.
    
    Parameters:
    
    initiator - Event initiator.
    
    event - Connection Requested payload.
  - onConnectionAccepted
```
default void onConnectionAccepted(V4Initiator initiator,
                                  V4ConnectionAccepted event)
```
    Called when a CONNECTIONACCEPTED event is received.
    
    Parameters:
    
    initiator - Event initiator.
    
    event - Connection Accepted payload.
  - onMessageSuppressed
```
default void onMessageSuppressed(V4Initiator initiator,
                                 V4MessageSuppressed event)
```
    Called when a MESSAGESUPPRESSED event is received.
    
    Parameters:
    
    initiator - Event initiator.
    
    event - Message Suppressed payload.
  - onSymphonyElementsAction
```
default void onSymphonyElementsAction(V4Initiator initiator,
                                      V4SymphonyElementsAction event)
```
    Called when a SYMPHONYELEMENTSACTION event is received.
    
    Parameters:
    
    initiator - Event initiator.
    
    event - Symphony Elements Action payload.

Interface RealTimeEventListener

Method Summary

Method Detail

isAcceptingEvent

onMessageSent

onSharedPost

onInstantMessageCreated

onRoomCreated

onRoomUpdated

onRoomDeactivated

onRoomReactivated

onUserRequestedToJoinRoom

onUserJoinedRoom

onUserLeftRoom

onRoomMemberPromotedToOwner

onRoomMemberDemotedFromOwner

onConnectionRequested

onConnectionAccepted

onMessageSuppressed

onSymphonyElementsAction