pub struct DataProviderGetScreenshotResponder { /* private fields */ }
Implementations§
source§impl DataProviderGetScreenshotResponder
impl DataProviderGetScreenshotResponder
sourcepub fn send(self, screenshot: Option<&mut Screenshot>) -> Result<(), Error>
pub fn send(self, screenshot: Option<&mut Screenshot>) -> Result<(), Error>
Sends a response to the FIDL transaction.
Sets the channel to shutdown if an error occurs.
sourcepub fn send_no_shutdown_on_err(
self,
screenshot: Option<&mut Screenshot>
) -> Result<(), Error>
pub fn send_no_shutdown_on_err( self, screenshot: Option<&mut Screenshot> ) -> Result<(), Error>
Similar to “send” but does not shutdown the channel if an error occurs.
Trait Implementations§
source§impl Drop for DataProviderGetScreenshotResponder
impl Drop for DataProviderGetScreenshotResponder
Set the the channel to be shutdown (see DataProviderControlHandle::shutdown
)
if the responder is dropped without sending a response, so that the client
doesn’t hang. To prevent this behavior, call drop_without_shutdown
.
source§impl Responder for DataProviderGetScreenshotResponder
impl Responder for DataProviderGetScreenshotResponder
§type ControlHandle = DataProviderControlHandle
type ControlHandle = DataProviderControlHandle
The control handle for this protocol.
source§fn control_handle(&self) -> &DataProviderControlHandle
fn control_handle(&self) -> &DataProviderControlHandle
Returns the
ControlHandle
for this protocol.source§fn drop_without_shutdown(self)
fn drop_without_shutdown(self)
Drops the responder without setting the channel to shutdown. Read more