RAII object for use by an async thread to manage a request to send. More...
#include <AsyncAccessControl.h>
Inheritance diagram for osvr::connection::RequestToSend:
Public Member Functions | |
| RequestToSend (AsyncAccessControl &aac) | |
| Creates an RAII object to manage the request to send - note that it does not immediately request to send. More... | |
| ~RequestToSend () | |
| Destructor. | |
| bool | request () |
| Issues a blocking request to send. More... | |
| bool | isNested () const |
| Method to find out if this is a nested RTS - primarily for testing. More... | |
Detailed Description
RAII object for use by an async thread to manage a request to send.
- Todo:
- allow timeout on RTS
enum RequestResults { RR_CTS_GRANTED, RR_DENIED, RR_TIMED_OUT };
Constructor & Destructor Documentation
§ RequestToSend()
| osvr::connection::RequestToSend::RequestToSend | ( | AsyncAccessControl & | aac | ) |
Creates an RAII object to manage the request to send - note that it does not immediately request to send.
Member Function Documentation
§ isNested()
|
inline |
Method to find out if this is a nested RTS - primarily for testing.
Only valid to call following a true return from request()
§ request()
| bool osvr::connection::RequestToSend::request | ( | ) |
Issues a blocking request to send.
Can only be called once in the lifetime of a RequestToSend object!
- Returns
- true if request granted, false if denied.
OK, so we're recursive here. Make a note and don't add another locking layer
Take the main thread "free to go" status lock.
The documentation for this class was generated from the following files:
- src/osvr/Connection/AsyncAccessControl.h
- src/osvr/Connection/AsyncAccessControl.cpp
