# FriendInfoHandler

public class FriendInfoHandler

好友信息处理类

注意：使用完毕后需要调用 stop 方法释放资源

#### Author

rongcloud

#### Since

5.12.0

## Constructors

FriendInfoHandler
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public void FriendInfoHandler()

## Properties

KEY_APPLY_FRIEND
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public final static DataKey<CoreErrorCode> KEY_APPLY_FRIEND
KEY_CHECK_FRIEND
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public final static DataKey<FriendRelationInfo> KEY_CHECK_FRIEND
KEY_DELETE_FRIEND
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public final static DataKey<Boolean> KEY_DELETE_FRIEND
KEY_GET_FRIEND
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public final static DataKey<FriendInfo> KEY_GET_FRIEND
KEY_GET_FRIENDS
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public final static DataKey<List<FriendInfo>> KEY_GET_FRIENDS
KEY_SEARCH_FRIENDS
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public final static DataKey<List<FriendInfo>> KEY_SEARCH_FRIENDS
KEY_SEARCH_USER
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public final static DataKey<UserProfile> KEY_SEARCH_USER

## Functions

applyFriend
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public void applyFriend(String userId, String remark, OnDataChangeListener<CoreErrorCode> listener)
checkFriend
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public void checkFriend(String userId)
deleteFriend
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public void deleteFriend(String userId, OnDataChangeListener<Boolean> listener)
findUser
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public void findUser(String uniqueId)
getFriendInfo
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public void getFriendInfo(String userId)
getFriends
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public void getFriends(QueryFriendsDirectionType directionType)
searchFriendsInfo
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public void searchFriendsInfo(String query)