Function ExecAsyncForeignScanRequest

src/backend/executor/nodeForeignscan.c:477–485

---------------------------------------------------------------- * ExecAsyncForeignScanRequest * * Asynchronously request a tuple from a designed async-capable node * ---------------------------------------------------------------- */

 * ----------------------------------------------------------------
 */
void
ExecAsyncForeignScanRequest(AsyncRequest *areq)
{
	ForeignScanState *node = (ForeignScanState *) areq->requestee;
	FdwRoutine *fdwroutine = node->fdwroutine;

	Assert(fdwroutine->ForeignAsyncRequest != NULL);
	fdwroutine->ForeignAsyncRequest(areq);
}

/* ----------------------------------------------------------------
 *		ExecAsyncForeignScanConfigureWait