CapturingSink.cs

// Copyright 2019 Serilog Contributors
//
// 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.

using Serilog.Core;
using Serilog.Events;

namespace Serilog.Extensions.Logging.Benchmarks.Support
{
    class CapturingSink : ILogEventSink
    {
        LogEvent _emitted;

        public void Emit(LogEvent logEvent)
        {
            _emitted = logEvent;
        }

        public LogEvent Collect()
        {
            var collected = _emitted;
            _emitted = null;
            return collected;
        }
    }
}