SubscribeEventCallback 5.12.2 API

All Implemented Interfaces:

io.rong.imlib.IRongCoreCallback.OperationCallbackEx
```
public interface IRongCoreCallback.SubscribeEventCallback<T>
 implements IRongCoreCallback.OperationCallbackEx<T>
                    
```
用于处理订阅事件的回调接口。
该接口定义了订阅操作成功和失败时的回调方法。

Since:

5.8.0

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description

Field Summary

Fields
Modifier and Type	Field	Description

Constructor Summary

Constructors
Constructor	Description

Enum Constant Summary

Enum Constants
Enum Constant	Description

Method Summary

Modifier and Type	Method	Description
`abstract void`	`onError(int errorCode, T errorData)`
`void`	`onError(IRongCoreEnum.CoreErrorCode errorCode, T errorData)`	当失败时被调用。

Methods inherited from class io.rong.imlib.IRongCoreCallback.OperationCallbackEx
onCallback, onFail, onFail, onSuccess
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
- Method Detail
  - onError
```
@Deprecated() abstract void onError(int errorCode, T errorData)
```
  - onError
```
 void onError(IRongCoreEnum.CoreErrorCode errorCode, T errorData)
```
    当失败时被调用。
    
    Parameters:
    
    errorCode - 错误码，用于失败的原因。
    
    errorData - 与错误代码相关联的额外信息，其类型由接口的泛型参数指定。