| // |
| // |
| // Copyright 2015 gRPC authors. |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| // |
| // |
| |
| #ifndef GRPC_SRC_CORE_LIB_IOMGR_POLLSET_SET_H |
| #define GRPC_SRC_CORE_LIB_IOMGR_POLLSET_SET_H |
| |
| #include <grpc/support/port_platform.h> |
| |
| #include "src/core/lib/iomgr/iomgr_fwd.h" |
| |
| // A grpc_pollset_set is a set of pollsets that are interested in an |
| // action. Adding a pollset to a pollset_set automatically adds any |
| // fd's (etc) that have been registered with the set_set to that pollset. |
| // Registering fd's automatically adds them to all current pollsets. |
| |
| typedef struct grpc_pollset_set_vtable { |
| grpc_pollset_set* (*create)(void); |
| void (*destroy)(grpc_pollset_set* pollset_set); |
| void (*add_pollset)(grpc_pollset_set* pollset_set, grpc_pollset* pollset); |
| void (*del_pollset)(grpc_pollset_set* pollset_set, grpc_pollset* pollset); |
| void (*add_pollset_set)(grpc_pollset_set* bag, grpc_pollset_set* item); |
| void (*del_pollset_set)(grpc_pollset_set* bag, grpc_pollset_set* item); |
| } grpc_pollset_set_vtable; |
| |
| void grpc_set_pollset_set_vtable(grpc_pollset_set_vtable* vtable); |
| |
| grpc_pollset_set* grpc_pollset_set_create(void); |
| void grpc_pollset_set_destroy(grpc_pollset_set* pollset_set); |
| void grpc_pollset_set_add_pollset(grpc_pollset_set* pollset_set, |
| grpc_pollset* pollset); |
| void grpc_pollset_set_del_pollset(grpc_pollset_set* pollset_set, |
| grpc_pollset* pollset); |
| void grpc_pollset_set_add_pollset_set(grpc_pollset_set* bag, |
| grpc_pollset_set* item); |
| void grpc_pollset_set_del_pollset_set(grpc_pollset_set* bag, |
| grpc_pollset_set* item); |
| |
| #endif // GRPC_SRC_CORE_LIB_IOMGR_POLLSET_SET_H |