CmdAnnotation (nerve-sdk4j 1.2.4 API)

```
@Target(METHOD)
@Retention(RUNTIME)
public @interface CmdAnnotation
```
拥有该注解的方法会被认为：对外提供的接口 The methods which contain this annotation would be considered: the interface provided to the outside world

作者:

tangyi

必需元素概要

所需元素
修饰符和类型	必需的元素	说明
`String`	`cmd`	调用接口的字符串 The string used to invoke method
`String`	`description`	方法描述信息 Description information of method
`double`	`version`	接口的版本号 The version of the method

可选元素概要

可选元素
修饰符和类型	可选元素	说明
`int`	`minEvent`	返回结果的改变次数 Number of changes of return value
`int`	`minPeriod`	调用最小间隔，单位是秒 Minimum interval of call, unit is seconds
`CmdPriority`	`priority`	接口优先级 interface priority
`String`	`scope`	接口权限级别，参考Constants.PUBLIC的注释，默认为PRIVATE Interface permission level, refer to Constants.PUBLIC's annotation, default value is PRIVATE

- 元素详细资料
  - cmd
```
String cmd
```
    调用接口的字符串 The string used to invoke method
    
    返回:
    
    String
- - version
```
double version
```
    接口的版本号 The version of the method
    
    返回:
    
    double
- - description
```
String description
```
    方法描述信息 Description information of method
    
    返回:
    
    String
- - scope
```
String scope
```
    接口权限级别，参考Constants.PUBLIC的注释，默认为PRIVATE Interface permission level, refer to Constants.PUBLIC's annotation, default value is PRIVATE
    
    返回:
    
    String
    
    默认值:
    
    "public"
- - minEvent
```
int minEvent
```
    返回结果的改变次数 Number of changes of return value
    
    返回:
    
    int
    
    默认值:
    
    0
- - minPeriod
```
int minPeriod
```
    调用最小间隔，单位是秒 Minimum interval of call, unit is seconds
    
    返回:
    
    int
    
    默认值:
    
    0
- - priority
```
CmdPriority priority
```
    接口优先级 interface priority
    
    默认值:
    
    network.nerve.core.rpc.model.CmdPriority.DEFAULT