1 // Copyright 2022 gRPC authors.
2 //
3 // Licensed under the Apache License, Version 2.0 (the "License");
4 // you may not use this file except in compliance with the License.
5 // You may obtain a copy of the License at
6 //
7 //     http://www.apache.org/licenses/LICENSE-2.0
8 //
9 // Unless required by applicable law or agreed to in writing, software
10 // distributed under the License is distributed on an "AS IS" BASIS,
11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 // See the License for the specific language governing permissions and
13 // limitations under the License.
14 #ifndef GRPC_SRC_CORE_LIB_EVENT_ENGINE_UTILS_H
15 #define GRPC_SRC_CORE_LIB_EVENT_ENGINE_UTILS_H
16 
17 #include <grpc/support/port_platform.h>
18 
19 #include <stdint.h>
20 
21 #include <string>
22 
23 #include <grpc/event_engine/event_engine.h>
24 
25 #include "src/core/lib/gprpp/time.h"
26 
27 namespace grpc_event_engine {
28 namespace experimental {
29 
30 std::string HandleToStringInternal(uintptr_t a, uintptr_t b);
31 
32 // Returns a string representation of the EventEngine::*Handle types
33 template <typename Handle>
HandleToString(const Handle & handle)34 std::string HandleToString(const Handle& handle) {
35   return HandleToStringInternal(handle.keys[0], handle.keys[1]);
36 }
37 
38 grpc_core::Timestamp ToTimestamp(grpc_core::Timestamp now,
39                                  EventEngine::Duration delta);
40 
41 }  // namespace experimental
42 }  // namespace grpc_event_engine
43 
44 #endif  // GRPC_SRC_CORE_LIB_EVENT_ENGINE_UTILS_H
45