# appId property Null safety

int appId
@JsonKey(name: 'app_id'), read / write

해당 access token이 발급된 앱 ID

## Implementation

    @JsonKey(name: 'app_id')
    int appId;

1. kakao_flutter_sdk
2. kakao_flutter_sdk_user
3. AccessTokenInfo
4. appId property

##### AccessTokenInfo class

1. Properties
2. appId
3. expiresIn
4. hashCode
5. id
6. runtimeType
7. Methods
8. noSuchMethod
9. Operators
10. operator ==