fn handle_request(
        &self,
        _range: Option<&FlatRange>,
        _evtfd: Option<&RegionIoEventFd>,
        _type: ListenerReqType,
    ) -> Result<()> {
        Ok(())
    }
/// Function that handle request according to request-type.
///
/// # Arguments
///
/// * `_range` - FlatRange would be used to find the region.
/// * `_evtfd` - RegionIoEventFd of Region.
/// * `_type` - Request type.
Function that handle request according to request-type.
Function that handle request according to request - type .
fn handle_request(
        &self,
        _range: Option<&FlatRange>,
        _evtfd: Option<&RegionIoEventFd>,
        _type: ListenerReqType,
    ) -> Result<()> {
        Ok(())
    }
fn handle_request ( & self , _range : Option < & FlatRange > , _evtfd : Option < & RegionIoEventFd > , _type : ListenerReqType , ) -> Result < ( ) > { Ok ( ( ) ) }
Function that handle request according to request-type.
Function that handle request according to request - type .
&self
_range
Option<&FlatRange>
_evtfd
Option<&RegionIoEventFd>
_type
ListenerReqType
&self
_range
Option<&FlatRange>
_evtfd
Option<&RegionIoEventFd>
_type
ListenerReqType