GroupChannelCollectionHandler 3.1.27 API


public interface GroupChannelCollectionHandler

An interface used in com.sendbird.android.GroupChannelCollection.

since 3.1.0

Method Summary

Modifier and Type	Method	Description
`abstract Unit`	`onChannelsAdded(GroupChannelContext context, List<GroupChannel> channels)`	Called when there are newly added GroupChannels.
`abstract Unit`	`onChannelsUpdated(GroupChannelContext context, List<GroupChannel> channels)`	Called when there's an update in one or more of the GroupChannels the com.sendbird.android.GroupChannelCollection holds.
`abstract Unit`	`onChannelsDeleted(GroupChannelContext context, List<String> deletedChannelUrls)`	Called when one or more of the GroupChannels the com.sendbird.android.GroupChannelCollection holds has been deleted.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Method Detail
  - onChannelsAdded
```
 abstract Unit onChannelsAdded(GroupChannelContext context, List<GroupChannel> channels)
```
    Called when there are newly added GroupChannels.
    since 3.1.0
    
    Parameters:
    
    context - a GroupChannelContext of where this change happened.
    
    channels - affected GroupChannel lists.
  - onChannelsUpdated
```
 abstract Unit onChannelsUpdated(GroupChannelContext context, List<GroupChannel> channels)
```
    Called when there's an update in one or more of the GroupChannels the com.sendbird.android.GroupChannelCollection holds.
    since 3.1.0
    
    Parameters:
    
    context - a GroupChannelContext of where this change happened.
    
    channels - affected GroupChannel lists.
  - onChannelsDeleted
```
 abstract Unit onChannelsDeleted(GroupChannelContext context, List<String> deletedChannelUrls)
```
    Called when one or more of the GroupChannels the com.sendbird.android.GroupChannelCollection holds has been deleted.
    since 3.1.0
    
    Parameters:
    
    context - a GroupChannelContext of where this deletion happened.
    
    deletedChannelUrls - deleted GroupChannel's url lists.