127     fn submit_cmd(&mut self, commands: &mut [u8]) -> RutabagaResult<()> {  in submit_cmd()  argument
203     ) -> RutabagaResult<Box<dyn RutabagaComponent>> {  in init()
225     fn map_info(&self, _resource_id: u32) -> RutabagaResult<u32> {  in map_info()
239     fn create_fence(&mut self, fence_data: RutabagaFenceData) -> RutabagaResult<()> {  in create_fence()  argument
255     ) -> RutabagaResult<RutabagaResource> {  in create_3d()
293     ) -> RutabagaResult<()> {  in attach_backing()  argument
327     ) -> RutabagaResult<()> {  in transfer_write()  argument
364     ) -> RutabagaResult<()> {  in transfer_read()  argument
415     ) -> RutabagaResult<RutabagaResource> {  in create_blob()
433     fn map(&self, resource_id: u32) -> RutabagaResult<ExternalMapping> {  in map()
445     ) -> RutabagaResult<Box<dyn RutabagaContext>> {  in create_context()