set Group Member Info
public abstract void setGroupMemberInfo(String groupId, String userId, String nickname, String extra, IRongCoreCallback.OperationCallback callback)
Set group member profile
The group member information update mode, memberInfoEditPermission , determines whether group member profiles can be modified.
Parameters
group Id
The group ID.
user Id
The user ID of the group member.
nickname
The nickname of the group member. Length should not exceed 64 characters and cannot be pure spaces.
extra
Additional information for the group member. Length should not exceed 128 characters. Note: Passing null means this field will not be set.
callback
The callback through which the result is returned after the operation is completed.