| #region Copyright notice and license |
| |
| // 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. |
| |
| #endregion |
| |
| using System; |
| using System.IO; |
| using System.Threading; |
| using Grpc.Core.Internal; |
| |
| namespace Grpc.Core.Profiling |
| { |
| // Allows declaring Begin and End of a profiler scope with a using statement. |
| // declared as struct for better performance. |
| internal struct ProfilerScope : IDisposable |
| { |
| readonly IProfiler profiler; |
| readonly string tag; |
| |
| public ProfilerScope(IProfiler profiler, string tag) |
| { |
| this.profiler = profiler; |
| this.tag = tag; |
| this.profiler.Begin(this.tag); |
| } |
| |
| public void Dispose() |
| { |
| profiler.End(tag); |
| } |
| } |
| } |