public Metadata GetTrailers()
{
if (_trailers == null)
{
ValidateTrailersAvailable();
_trailers = GrpcProtocolHelpers.BuildMetadata(HttpResponse.TrailingHeaders);
}
return(_trailers);
}
public async Task <Metadata> GetResponseHeadersAsync()
{
try
{
await SendTask.ConfigureAwait(false);
// The task of this method is cached so there is no need to cache the headers here
return(GrpcProtocolHelpers.BuildMetadata(HttpResponse.Headers));
}
catch (OperationCanceledException)
{
EnsureNotDisposed();
throw CreateCanceledStatusException();
}
}
public Metadata GetTrailers()
{
using (StartScope())
{
if (_trailers == null)
{
ValidateTrailersAvailable();
Debug.Assert(HttpResponse != null);
_trailers = GrpcProtocolHelpers.BuildMetadata(HttpResponse.TrailingHeaders);
}
return(_trailers);
}
}