diff options
Diffstat (limited to 'src/core/iomgr/pollset.h')
| -rw-r--r-- | src/core/iomgr/pollset.h | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/src/core/iomgr/pollset.h b/src/core/iomgr/pollset.h index 334e0ebde1..c40188b3c9 100644 --- a/src/core/iomgr/pollset.h +++ b/src/core/iomgr/pollset.h @@ -58,16 +58,18 @@ void grpc_pollset_shutdown(grpc_pollset *pollset, void *shutdown_done_arg); void grpc_pollset_destroy(grpc_pollset *pollset); - /* Do some work on a pollset. May involve invoking asynchronous callbacks, or actually polling file descriptors. Requires GRPC_POLLSET_MU(pollset) locked. - May unlock GRPC_POLLSET_MU(pollset) during its execution. */ + May unlock GRPC_POLLSET_MU(pollset) during its execution. + + Returns true if some work has been done, and false if the deadline + got attained. */ int grpc_pollset_work(grpc_pollset *pollset, gpr_timespec deadline); -/* Break a pollset out of polling work +/* Break one polling thread out of polling work for this pollset. Requires GRPC_POLLSET_MU(pollset) locked. */ void grpc_pollset_kick(grpc_pollset *pollset); -#endif /* GRPC_INTERNAL_CORE_IOMGR_POLLSET_H */ +#endif /* GRPC_INTERNAL_CORE_IOMGR_POLLSET_H */ |