checkFriends

public abstract void checkFriends(List<String> userIds, DirectionType directionType, IRongCoreCallback.ResultCallback<List<FriendRelationInfo>> callback)

Check friend relationship

For details on friend relationship types, refer to

Parameters

userIds

List of user IDs to check for friend relationships. A maximum of 20 users can be checked at once.

directionType

The type of friend direction to check: bidirectional friend. Refer to DirectionType

callback

The result is returned through this callback after the operation is completed.