Request

Overview

Related Modules:

Samgr

Description:

Defines a request.

You can use this structure to define the request that will be sent to a feature through the asynchronous function of IUnknown. Request, which is data that is packed to send to a feature. If the data is not empty and the length is not 0, the system automatically releases the data.

Summary

Data Fields

Variable Name

Description

msgId

int16 

len

int16 

data

void * 

msgValue

uint32 

Details

Field Documentation

data

  1. void*Request::data

Description:

Data content

len

  1. int16 Request::len

Description:

Data length

msgId

  1. int16 Request::msgId

Description:

Message ID

msgValue

  1. uint32 Request::msgValue

Description:

Message value, which is defined by developers