using System; using System.Runtime.CompilerServices; using System.Threading.Tasks; namespace Polly.Utils.Pipeline { [System.Runtime.CompilerServices.NullableContext(1)] [System.Runtime.CompilerServices.Nullable(0)] internal abstract class BridgeComponentBase : PipelineComponent { private readonly object _strategy; protected BridgeComponentBase(object strategy) { _strategy = strategy; } public override ValueTask DisposeAsync() { IAsyncDisposable asyncDisposable = _strategy as IAsyncDisposable; if (asyncDisposable != null) return asyncDisposable.DisposeAsync(); (_strategy as IDisposable)?.Dispose(); return default(ValueTask); } [System.Runtime.CompilerServices.NullableContext(2)] [return: System.Runtime.CompilerServices.Nullable(new byte[] { 0, 1 })] protected static Outcome<TTo> ConvertOutcome<TFrom, TTo>([System.Runtime.CompilerServices.Nullable(new byte[] { 0, 1 })] Outcome<TFrom> outcome) { if (outcome.ExceptionDispatchInfo != null) return new Outcome<TTo>(outcome.ExceptionDispatchInfo); return new Outcome<TTo>((TTo)(object)outcome.Result); } } }